C语言中定义一个指向字符的指针数组char *s[5], 则*s[1],s[1],*(s+1),s+1各代表什么意思？请看下面的程序 菜鸟请教：定义字符指针数组char *str[5]分别指向5...
c\u8bed\u8a00 \u98981\uff1a\u82e5\u6709\u8bed\u53e5 char*line[5]\uff0c\u5219\u5b9a\u4e49line\u662f\u4e00\u4e2a\u6570\u7ec4\uff0c\u6bcf\u4e2a\u6570\u7ec4\u5143\u7d20\u662f\u4e00\u4e2a\u57fa\u7c7b\u578b\u4e3achar\u7684\u6307\u9488\u53d8\u91cf\u3002\u4e00\u3001\u9009\u62e9\u9898\uff08\uff081\uff09\u2014\uff0810\uff09\u6bcf\u98982\u5206\uff0c\uff0811\uff09\u2014\uff0850\uff09\u6bcf\u98981\u5206\uff0c\u517160\u5206\uff09
\u3000\u3000 \u4e0b\u5217\u5404\u9898A\uff09\u3001B\uff09\u3001C\uff09\u3001D\uff09\u56db\u4e2a\u9009\u9879\u4e2d\uff0c\u53ea\u6709\u4e00\u4e2a\u9009\u9879\u662f\u6b63\u786e\u7684\uff0c\u8bf7\u5c06\u6b63\u786e\u9009\u9879\u6d82\u5199\u5728\u7b54\u9898\u5361\u76f8\u5e94\u4f4d\u7f6e\u4e0a\uff0c\u7b54\u5728\u8bd5\u5377\u4e0a\u4e0d\u5f97\u5206\u3002
\u3000\u3000
\u3000\u3000\uff081\uff09\u4e0b\u5217\u53d9\u8ff0\u4e2d\u6b63\u786e\u7684\u662f
\u3000\u3000A\uff09\u7a0b\u5e8f\u8bbe\u8ba1\u5c31\u662f\u7f16\u5236\u7a0b\u5e8f B\uff09\u7a0b\u5e8f\u7684\u6d4b\u8bd5\u5fc5\u987b\u7531\u7a0b\u5e8f\u5458\u81ea\u5df1\u53bb\u5b8c\u6210
\u3000\u3000C\uff09\u7a0b\u5e8f\u7ecf\u8c03\u8bd5\u6539\u9519\u540e\u8fd8\u5e94\u8fdb\u884c\u518d\u6d4b\u8bd5 D\uff09\u7a0b\u5e8f\u7ecf\u8c03\u8bd5\u6539\u9519\u540e\u4e0d\u5fc5\u8fdb\u884c\u518d\u6d4b\u8bd5
\u3000\u3000
\u3000\u3000\uff082\uff09\u4e0b\u5217\u6570\u636e\u7ed3\u6784\u4e2d\uff0c\u80fd\u7528\u4e8c\u5206\u6cd5\u8fdb\u884c\u67e5\u627e\u7684\u662f
\u3000\u3000A\uff09\u987a\u5e8f\u5b58\u50a8\u7684\u6709\u5e8f\u7ebf\u6027\u8868 B\uff09\u7ebf\u6027\u94fe\u8868
\u3000\u3000C\uff09\u4e8c\u53c9\u94fe\u8868 D\uff09\u6709\u5e8f\u7ebf\u6027\u94fe\u8868
\u3000\u3000
\u3000\u3000\uff083\uff09\u4e0b\u5217\u5173\u4e8e\u6808\u7684\u63cf\u8ff0\u6b63\u786e\u7684\u662f
\u3000\u3000A\uff09\u5728\u6808\u4e2d\u53ea\u80fd\u63d2\u5165\u5143\u7d20\u800c\u4e0d\u80fd\u5220\u9664\u5143\u7d20
\u3000\u3000B\uff09\u5728\u6808\u4e2d\u53ea\u80fd\u5220\u9664\u5143\u7d20\u800c\u4e0d\u80fd\u63d2\u5165\u5143\u7d20
\u3000\u3000C\uff09\u6808\u662f\u7279\u6b8a\u7684\u7ebf\u6027\u8868\uff0c\u53ea\u80fd\u5728\u4e00\u7aef\u63d2\u5165\u6216\u5220\u9664\u5143\u7d20
\u3000\u3000D\uff09\u6808\u662f\u7279\u6b8a\u7684\u7ebf\u6027\u8868\uff0c\u53ea\u80fd\u5728\u4e00\u7aef\u63d2\u5165\u5143\u7d20\uff0c\u800c\u5728\u53e6\u4e00\u7aef\u5220\u9664\u5143\u7d20
\u3000\u3000
\u3000\u3000\uff084\uff09\u4e0b\u5217\u53d9\u8ff0\u4e2d\u6b63\u786e\u7684\u662f
\u3000\u3000A\uff09\u4e00\u4e2a\u903b\u8f91\u6570\u636e\u7ed3\u6784\u53ea\u80fd\u6709\u4e00\u79cd\u5b58\u50a8\u7ed3\u6784
\u3000\u3000B\uff09\u6570\u636e\u7684\u903b\u8f91\u7ed3\u6784\u5c5e\u4e8e\u7ebf\u6027\u7ed3\u6784\uff0c\u5b58\u50a8\u7ed3\u6784\u5c5e\u4e8e\u975e\u7ebf\u6027\u7ed3\u6784
\u3000\u3000C\uff09\u4e00\u4e2a\u903b\u8f91\u6570\u636e\u7ed3\u6784\u53ef\u4ee5\u6709\u591a\u79cd\u5b58\u50a8\u7ed3\u6784\uff0c\u4e14\u5404\u79cd\u5b58\u50a8\u7ed3\u6784\u4e0d\u5f71\u54cd\u6570\u636e\u5904\u7406\u7684\u6548\u7387
\u3000\u3000D\uff09\u4e00\u4e2a\u903b\u8f91\u6570\u636e\u7ed3\u6784\u53ef\u4ee5\u6709\u591a\u79cd\u5b58\u50a8\u7ed3\u6784\uff0c\u4e14\u5404\u79cd\u5b58\u50a8\u7ed3\u6784\u5f71\u54cd\u6570\u636e\u5904\u7406\u7684\u6548\u7387
\u3000\u3000
\u3000\u3000\uff085\uff09\u4e0b\u5217\u63cf\u8ff0\u4e2d\u6b63\u786e\u7684\u662f
\u3000\u3000A\uff09\u8f6f\u4ef6\u5de5\u7a0b\u53ea\u662f\u89e3\u51b3\u8f6f\u4ef6\u9879\u76ee\u7684\u7ba1\u7406\u95ee\u9898
\u3000\u3000B\uff09\u8f6f\u4ef6\u5de5\u7a0b\u4e3b\u8981\u89e3\u51b3\u8f6f\u4ef6\u4ea7\u54c1\u7684\u751f\u4ea7\u7387\u95ee\u9898
\u3000\u3000C\uff09\u8f6f\u4ef6\u5de5\u7a0b\u7684\u4e3b\u8981\u601d\u60f3\u662f\u5f3a\u8c03\u5728\u8f6f\u4ef6\u5f00\u53d1\u8fc7\u7a0b\u4e2d\u9700\u8981\u5e94\u7528\u5de5\u7a0b\u5316\u539f\u5219
\u3000\u3000D\uff09\u8f6f\u4ef6\u5de5\u7a0b\u53ea\u662f\u89e3\u51b3\u8f6f\u4ef6\u5f00\u53d1\u4e2d\u7684\u6280\u672f\u95ee\u9898
\u3000\u3000
\u3000\u3000\uff086\uff09\u5728\u8f6f\u4ef6\u8bbe\u8ba1\u4e2d\uff0c\u4e0d\u5c5e\u4e8e\u8fc7\u7a0b\u8bbe\u8ba1\u5de5\u5177\u7684\u662f
\u3000\u3000A\uff09PDL(\u8fc7\u7a0b\u8bbe\u8ba1\u8bed\u8a00) B\uff09PAD\u56fe C\uff09N-S\u56fe D\uff09DFD\u56fe
\u3000\u3000\uff087\uff09\u4e0b\u5217\u53d9\u8ff0\u4e2d\u6b63\u786e\u7684\u662f
\u3000\u3000A\uff09\u8f6f\u4ef6\u4ea4\u4ed8\u4f7f\u7528\u540e\u8fd8\u9700\u8981\u8fdb\u884c\u7ef4\u62a4
\u3000\u3000B\uff09\u8f6f\u4ef6\u4e00\u65e6\u4ea4\u4ed8\u4f7f\u7528\u5c31\u4e0d\u9700\u8981\u518d\u8fdb\u884c\u7ef4\u62a4
\u3000\u3000C\uff09\u8f6f\u4ef6\u4ea4\u4ed8\u4f7f\u7528\u540e\u5176\u751f\u547d\u5468\u671f\u5c31\u7ed3\u675f
\u3000\u3000D\uff09\u8f6f\u4ef6\u7ef4\u62a4\u662f\u6307\u4fee\u590d\u7a0b\u5e8f\u4e2d\u88ab\u7834\u574f\u7684\u6307\u4ee4
\u3000\u3000
\u3000\u3000\uff088\uff09\u6570\u636e\u5e93\u8bbe\u8ba1\u7684\u6839\u672c\u76ee\u6807\u662f\u8981\u89e3\u51b3
\u3000\u3000 A\uff09\u6570\u636e\u5171\u4eab\u95ee\u9898 B\uff09\u6570\u636e\u5b89\u5168\u95ee\u9898
\u3000\u3000 C\uff09\u5927\u91cf\u6570\u636e\u5b58\u50a8\u95ee\u9898 D\uff09\u7b80\u5316\u6570\u636e\u7ef4\u62a4
\u3000\u3000
\u3000\u3000\uff089\uff09\u8bbe\u6709\u5982\u4e0b\u5173\u7cfb\u8868:
\u3000\u3000R S T
\u3000\u3000A B C A B C A B C
\u3000\u30001 1 2 3 1 3 1 1 2
\u3000\u30002 2 3 2 2 3
\u3000\u3000 3 1 3
\u3000\u3000\u5219\u4e0b\u5217\u64cd\u4f5c\u4e2d\u6b63\u786e\u7684\u662f
\u3000\u3000A\uff09T\uff1dR\u2229S B\uff09T\uff1dR\u222aS C\uff09T\uff1dR\u00d7S D\uff09T\uff1dR/S
\u3000\u3000
\u3000\u3000\uff0810\uff09\u6570\u636e\u5e93\u7cfb\u7edf\u7684\u6838\u5fc3\u662f
\u3000\u3000 A\uff09\u6570\u636e\u6a21\u578b B\uff09\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf C\uff09\u6570\u636e\u5e93 D\uff09\u6570\u636e\u5e93\u7ba1\u7406\u5458
\u3000\u3000
\u3000\u3000\uff0811\uff09\u4ee5\u4e0b\u53d9\u8ff0\u4e2d\u9519\u8bef\u7684\u662f
\u3000\u3000 A\uff09\u7528\u6237\u6240\u5b9a\u4e49\u7684\u6807\u8bc6\u7b26\u5141\u8bb8\u4f7f\u7528\u5173\u952e\u5b57
\u3000\u3000 B\uff09\u7528\u6237\u6240\u5b9a\u4e49\u7684\u6807\u8bc6\u7b26\u5e94\u5c3d\u91cf\u505a\u5230\u201c\u89c1\u540d\u77e5\u610f\u201d
\u3000\u3000 C\uff09\u7528\u6237\u6240\u5b9a\u4e49\u7684\u6807\u8bc6\u7b26\u5fc5\u987b\u4ee5\u5b57\u6bcd\u6216\u4e0b\u5212\u7ebf\u5f00\u5934
\u3000\u3000 D\uff09\u7528\u6237\u5b9a\u4e49\u7684\u6807\u8bc6\u7b26\u4e2d\uff0c\u5927\u3001\u5c0f\u5199\u5b57\u6bcd\u4ee3\u8868\u4e0d\u540c\u6807\u8bc6
\u3000\u3000
\u3000\u3000\uff0812\uff09\u4ee5\u4e0b\u53d9\u8ff0\u4e2d\u9519\u8bef\u7684\u662f
\u3000\u3000 A\uff09C\u8bed\u53e5\u5fc5\u987b\u4ee5\u5206\u53f7\u7ed3\u675f
\u3000\u3000 B\uff09\u590d\u5408\u8bed\u53e5\u5728\u8bed\u6cd5\u4e0a\u88ab\u770b\u4f5c\u4e00\u6761\u8bed\u53e5
\u3000\u3000 C\uff09\u7a7a\u8bed\u53e5\u51fa\u73b0\u5728\u4efb\u4f55\u4f4d\u7f6e\u90fd\u4e0d\u4f1a\u5f71\u54cd\u7a0b\u5e8f\u8fd0\u884c
\u3000\u3000 D\uff09\u8d4b\u503c\u8868\u8fbe\u5f0f\u672b\u5c3e\u52a0\u5206\u53f7\u5c31\u6784\u6210\u8d4b\u503c\u8bed\u53e5
\u3000\u3000
\u3000\u3000\uff0813\uff09\u4ee5\u4e0b\u53d9\u8ff0\u4e2d\u6b63\u786e\u7684\u662f
\u3000\u3000 A\uff09\u8c03\u7528printf\u51fd\u6570\u65f6\uff0c\u5fc5\u987b\u8981\u6709\u8f93\u51fa\u9879
\u3000\u3000 B\uff09\u4f7f\u7528putchar\u51fd\u6570\u65f6\uff0c\u5fc5\u987b\u5728\u4e4b\u524d\u5305\u542b\u5934\u6587\u4ef6stdio.h
\u3000\u3000 C\uff09\u5728C\u8bed\u8a00\u4e2d\uff0c\u6574\u6570\u53ef\u4ee5\u4ee5\u5341\u4e8c\u8fdb\u5236\u3001\u516b\u8fdb\u5236\u6216\u5341\u516d\u8fdb\u5236\u7684\u5f62\u5f0f\u8f93\u51fa
\u3000\u3000 D\uff09\u8c03\u7528getchar\u51fd\u6570\u8bfb\u5165\u5b57\u7b26\u65f6\uff0c\u53ef\u4ee5\u4ece\u952e\u76d8\u4e0a\u8f93\u5165\u5b57\u7b26\u6240\u5bf9\u5e94\u7684ASCII\u7801
\u3000\u3000\uff0814\uff09\u4ee5\u4e0b\u5173\u4e8e\u51fd\u6570\u7684\u53d9\u8ff0\u4e2d\u6b63\u786e\u7684\u662f
\u3000\u3000 A\uff09\u6bcf\u4e2a\u51fd\u6570\u90fd\u53ef\u4ee5\u88ab\u5176\u5b83\u51fd\u6570\u8c03\u7528\uff08\u5305\u62ecmain\u51fd\u6570\uff09
\u3000\u3000 B\uff09\u6bcf\u4e2a\u51fd\u6570\u90fd\u53ef\u4ee5\u88ab\u5355\u72ec\u7f16\u8bd1
\u3000\u3000 C\uff09\u6bcf\u4e2a\u51fd\u6570\u90fd\u53ef\u4ee5\u5355\u72ec\u8fd0\u884c
\u3000\u3000 D\uff09\u5728\u4e00\u4e2a\u51fd\u6570\u5185\u90e8\u53ef\u4ee5\u5b9a\u4e49\u53e6\u4e00\u4e2a\u51fd\u6570
\u3000\u3000
\u3000\u3000\uff0815\uff09\u82e5\u6709\u8bed\u53e5\uff1achar *line[5];\uff0c\u4ee5\u4e0b\u53d9\u8ff0\u4e2d\u6b63\u786e\u7684\u662f
\u3000\u3000 A\uff09\u5b9a\u4e49line\u662f\u4e00\u4e2a\u6570\u7ec4\uff0c\u6bcf\u4e2a\u6570\u7ec4\u5143\u7d20\u662f\u4e00\u4e2a\u57fa\u7c7b\u578b\u4e3achar\u7684\u6307\u9488\u53d8\u91cf
\u3000\u3000 B\uff09\u5b9a\u4e49line\u662f\u4e00\u4e2a\u6307\u9488\u53d8\u91cf\uff0c\u8be5\u53d8\u91cf\u53ef\u4ee5\u6307\u5411\u4e00\u4e2a\u957f\u5ea6\u4e3a5\u7684\u5b57\u7b26\u578b\u6570\u7ec4
\u3000\u3000 C\uff09\u5b9a\u4e49line\u662f\u4e00\u4e2a\u6307\u9488\u6570\u7ec4\uff0c\u8bed\u53e5\u4e2d\u7684*\u53f7\u79f0\u4e3a\u95f4\u5740\u8fd0\u7b97\u7b26
\u3000\u3000 D\uff09\u5b9a\u4e49line\u662f\u4e00\u4e2a\u6307\u5411\u5b57\u7b26\u578b\u51fd\u6570\u7684\u6307\u9488
\uff0816\uff09\u6709\u4ee5\u4e0b\u7a0b\u5e8f\u6bb5
\u3000\u3000 typedef struct NODE
\u3000\u3000 { int num; struct NODE *next;
\u3000\u3000 } OLD;
\u3000\u3000\u4ee5\u4e0b\u53d9\u8ff0\u4e2d\u6b63\u786e\u7684\u662f
\u3000\u3000 A\uff09\u4ee5\u4e0a\u7684\u8bf4\u660e\u5f62\u5f0f\u975e\u6cd5 B\uff09NODE\u662f\u4e00\u4e2a\u7ed3\u6784\u4f53\u7c7b\u578b
\u3000\u3000 C\uff09OLD\u662f\u4e00\u4e2a\u7ed3\u6784\u4f53\u7c7b\u578b D\uff09OLD\u662f\u4e00\u4e2a\u7ed3\u6784\u4f53\u53d8\u91cf
\u3000\u3000
\u3000\u3000\uff0817\uff09\u4ee5\u4e0b\u53d9\u8ff0\u4e2d\u9519\u8bef\u7684\u662f
\u3000\u3000 A\uff09C\u8bed\u8a00\u4e2d\u5bf9\u4e8c\u8fdb\u5236\u6587\u4ef6\u7684\u8bbf\u95ee\u901f\u5ea6\u6bd4\u6587\u672c\u6587\u4ef6\u5feb
\u3000\u3000 B\uff09C\u8bed\u8a00\u4e2d\uff0c\u968f\u673a\u6587\u4ef6\u4ee5\u4e8c\u8fdb\u5236\u4ee3\u7801\u5f62\u5f0f\u5b58\u50a8\u6570\u636e
\u3000\u3000 C\uff09\u8bed\u53e5 FILE fp; \u5b9a\u4e49\u4e86\u4e00\u4e2a\u540d\u4e3afp\u7684\u6587\u4ef6\u6307\u9488
\u3000\u3000 D\uff09C\u8bed\u8a00\u4e2d\u7684\u6587\u672c\u6587\u4ef6\u4ee5ASCII\u7801\u5f62\u5f0f\u5b58\u50a8\u6570\u636e
\u3000\u3000
\u3000\u3000\uff0818\uff09\u5f53\u628a\u4ee5\u4e0b\u56db\u4e2a\u8868\u8fbe\u5f0f\u7528\u4f5cif\u8bed\u53e5\u7684\u63a7\u5236\u8868\u8fbe\u5f0f\u65f6\uff0c\u6709\u4e00\u4e2a\u9009\u9879\u4e0e\u5176\u5b83\u4e09\u4e2a\u9009\u9879\u542b\u4e49\u4e0d\u540c\uff0c\u8fd9\u4e2a\u9009\u9879\u662f
\u3000\u3000 A\uff09k%2 B\uff09k%2==1 C\uff09(k%2)!=0 D\uff09!k%2==1
\u3000\u3000
\u3000\u3000\uff0819\uff09\u4ee5\u4e0b\u4e0d\u80fd\u6b63\u786e\u8ba1\u7b97\u4ee3\u6570\u5f0f \u503c\u7684C\u8bed\u8a00\u8868\u8fbe\u5f0f\u662f
\u3000\u3000 A\uff091/3*sin(1/2)*sin(1/2) B\uff09sin(0.5)*sin(0.5)/3
\u3000\u3000 C\uff09pow(sin(0.5),2)/3 D\uff091/3.0*pow(sin(1.0/2),2)
\u3000\u3000
\u3000\u3000\uff0820\uff09\u4ee5\u4e0b\u80fd\u6b63\u786e\u5b9a\u4e49\u4e14\u8d4b\u521d\u503c\u7684\u8bed\u53e5\u662f
\u3000\u3000 A\uff09int n1=n2=10; B\uff09char c=32;
\u3000\u3000 C\uff09float f=f+1.1; D\uff09double x=12.3E2.5;
\u3000\u3000
\u3000\u3000\uff0821\uff09\u4ee5\u4e0b\u7a0b\u5e8f\u7684\u529f\u80fd\u662f\uff1a\u7ed9r\u8f93\u5165\u6570\u636e\u540e\u8ba1\u7b97\u534a\u5f84\u4e3ar\u7684\u5706\u9762\u79efs\u3002\u7a0b\u5e8f\u5728\u7f16\u8bd1\u65f6\u51fa\u9519\u3002
\u3000\u3000 main()
\u3000\u3000 /* Beginning */
\u3000\u3000 { int r; float s;
\u3000\u3000 scanf("%d",&r);
\u3000\u3000 s=*p*r*r; printf("s=%f\n",s);
\u3000\u3000 }
\u3000\u3000 \u51fa\u9519\u7684\u539f\u56e0\u662f
\u3000\u3000 A\uff09\u6ce8\u91ca\u8bed\u53e5\u4e66\u5199\u4f4d\u7f6e\u9519\u8bef B\uff09\u5b58\u653e\u5706\u534a\u5f84\u7684\u53d8\u91cfr\u4e0d\u5e94\u8be5\u5b9a\u4e49\u4e3a\u6574\u578b
\u3000\u3000 C\uff09\u8f93\u51fa\u8bed\u53e5\u4e2d\u683c\u5f0f\u63cf\u8ff0\u7b26\u975e\u6cd5 D\uff09\u8ba1\u7b97\u5706\u9762\u79ef\u7684\u8d4b\u503c\u8bed\u53e5\u4e2d\u4f7f\u7528\u4e86\u975e\u6cd5\u53d8\u91cf
\u3000\u3000
\u3000\u3000\uff0822\uff09\u8bbe\u6709\u5b9a\u4e49\uff1aint k=1,m=2; float f=7;\uff0c\u5219\u4ee5\u4e0b\u9009\u9879\u4e2d\u9519\u8bef\u7684\u8868\u8fbe\u5f0f\u662f
\u3000\u3000 A\uff09k=k>=k B\uff09-k++ C\uff09k%int(f) D\uff09k>=f>=m
\u3000\u3000
\u3000\u3000\uff0823\uff09\u8bbe\u6709\u5b9a\u4e49\uff1aint a=2,b=3,c=4;\uff0c\u5219\u4ee5\u4e0b\u9009\u9879\u4e2d\u503c\u4e3a0\u7684\u8868\u8fbe\u5f0f\u662f
\u3000\u3000 A\uff09(!a==1)&&(!b==0) B\uff09(a<B)&& !c||1
\u3000\u3000 C\uff09a && b D\uff09a||(b+b)&&(c-a)
\u3000\u3000
\u3000\u3000\uff0824\uff09\u6709\u4ee5\u4e0b\u7a0b\u5e8f\u6bb5
\u3000\u3000 int k=0,a=1,b=2,c=3;
\u3000\u3000 k=ac ? c:k;
\u3000\u3000\u6267\u884c\u8be5\u7a0b\u5e8f\u6bb5\u540e\uff0ck\u7684\u503c\u662f
\u3000\u3000 A\uff093 B\uff092 C\uff091 D\uff090
\u3000\u3000
\u3000\u3000\uff0825\uff09\u8bbe\u53d8\u91cfa\u3001b\u3001c\u3001d\u548cy\u90fd\u5df2\u6b63\u786e\u5b9a\u4e49\u5e76\u8d4b\u503c\u3002\u82e5\u6709\u4ee5\u4e0bif\u8bed\u53e5
\u3000\u3000 if (a<B)
\u3000\u3000 if(c==d) y=0;
\u3000\u3000 else y=1;
\u3000\u3000\u8be5\u8bed\u53e5\u6240\u8868\u793a\u7684\u542b\u4e49\u662f
\u3000\u3000 A\uff09 B\uff09
\u3000\u3000 C\uff09 D\uff09
\u3000\u3000
\u3000\u3000\uff0826\uff09\u6709\u4ee5\u4e0b\u7a0b\u5e8f\u6bb5
\u3000\u3000 int n,t=1,s=0;
\u3000\u3000 scanf("%d",&n);
\u3000\u3000 dowhile (t!=n);
\u3000\u3000\u4e3a\u4f7f\u6b64\u7a0b\u5e8f\u6bb5\u4e0d\u9677\u5165\u6b7b\u5faa\u73af\uff0c\u4ece\u952e\u76d8\u8f93\u5165\u7684\u6570\u636e\u5e94\u8be5\u662f
\u3000\u3000 A\uff09\u4efb\u610f\u6b63\u5947\u6570 B\uff09\u4efb\u610f\u8d1f\u5076\u6570 C\uff09\u4efb\u610f\u6b63\u5076\u6570 D\uff09\u4efb\u610f\u8d1f\u5947\u6570
\u3000\u3000
\u3000\u3000\uff0827\uff09\u8bbe\u53d8\u91cf\u5df2\u6b63\u786e\u5b9a\u4e49\uff0c\u5219\u4ee5\u4e0b\u80fd\u6b63\u786e\u8ba1\u7b97f = n!\u7684\u7a0b\u5e8f\u6bb5\u662f
\u3000\u3000 A\uff09 f=0; B\uff09 f=1;
\u3000\u3000 for(i=1;i<=n;i++) f*=i; for(i=1;i<N;I++) f*="i;
\u3000\u3000 C\uff09 f=1; D\uff09 f=1;
\u3000\u3000 for(i=n;i>1;i++) f*=i; for(i=n;i>=2;i--) f*=i;
\u3000\u3000
\u3000\u3000\uff0828\uff09\u8bbe\u6709\u5b9a\u4e49\uff1aint n1=0,n2,*p=&n2,*q=&n1;\uff0c\u4ee5\u4e0b\u8d4b\u503c\u8bed\u53e5\u4e2d\u4e0en2=n1;\u8bed\u53e5\u7b49\u4ef7\u7684\u662f
\u3000\u3000 A\uff09*p=*q; B\uff09p=q; C\uff09*p=&n1; D\uff09p=*q;
\u3000\u3000
\u3000\u3000\uff0829\uff09\u82e5\u6709\u5b9a\u4e49\uff1aint x=0, *p=&x;\uff0c\u5219\u8bed\u53e5printf("%d\n",*p);\u7684\u8f93\u51fa\u7ed3\u679c\u662f
\u3000\u3000 A\uff09\u968f\u673a\u503c B\uff090 C\uff09x\u7684\u5730\u5740 D\uff09p\u7684\u5730\u5740
\u3000\u3000
\u3000\u3000\uff0830\uff09\u8bbe\u51fd\u6570fun\u7684\u5b9a\u4e49\u5f62\u5f0f\u4e3a
\u3000\u3000 void fun(char ch, float x )
\u3000\u3000\u5219\u4ee5\u4e0b\u5bf9\u51fd\u6570fun\u7684\u8c03\u7528\u8bed\u53e5\u4e2d\uff0c\u6b63\u786e\u7684\u662f
\u3000\u3000 A\uff09fun("abc",3.0); B\uff09t=fun('D',16.5);
\u3000\u3000 C\uff09fun('65',2.8); D\uff09fun(32,32);
\uff0831\uff09\u6709\u4ee5\u4e0b\u7a0b\u5e8f
\u3000\u3000 main()
\u3000\u3000 , *p=&a[3], *q=p+2;
\u3000\u3000 printf("%d\n", *p + *q);
\u3000\u3000 }
\u3000\u3000\u7a0b\u5e8f\u8fd0\u884c\u540e\u7684\u8f93\u51fa\u7ed3\u679c\u662f
\u3000\u3000 A\uff0916 B\uff0910 C\uff098 D\uff096
\u3000\u3000
\u3000\u3000\uff0832\uff09\u6709\u4ee5\u4e0b\u7a0b\u5e8f
\u3000\u3000 main()
\u3000\u3000 , q[]="abc";
\u3000\u3000 printf("%d %d\n", sizeof(p),sizeof(q));
\u3000\u3000 };
\u3000\u3000\u7a0b\u5e8f\u8fd0\u884c\u540e\u7684\u8f93\u51fa\u7ed3\u679c\u662f
\u3000\u3000 A\uff094 4 B\uff093 3 C\uff093 4 D\uff094 3
\u3000\u3000
\u3000\u3000\uff0833\uff09\u6709\u4ee5\u4e0b\u7a0b\u5e8f
\u3000\u3000 # define f(x) (x*x)
\u3000\u3000 main()
\u3000\u3000 { int i1, i2;
\u3000\u3000 i1=f(8)/f(4) ; i2=f(4+4)/f(2+2) ;
\u3000\u3000 printf("%d, %d\n",i1,i2);
\u3000\u3000 }
\u3000\u3000\u7a0b\u5e8f\u8fd0\u884c\u540e\u7684\u8f93\u51fa\u7ed3\u679c\u662f
\u3000\u3000 A\uff0964, 28 B\uff094, 4 C\uff094, 3 D\uff0964, 64
\u3000\u3000
\u3000\u3000\uff0834\uff09\u6709\u4ee5\u4e0b\u7a0b\u5e8f
\u3000\u3000 main()
\u3000\u3000 { char a1='M', a2='m';
\u3000\u3000 printf("%c\n", (a1, a2) ); }
\u3000\u3000\u4ee5\u4e0b\u53d9\u8ff0\u4e2d\u6b63\u786e\u7684\u662f
\u3000\u3000 A\uff09\u7a0b\u5e8f\u8f93\u51fa\u5927\u5199\u5b57\u6bcdM B\uff09\u7a0b\u5e8f\u8f93\u51fa\u5c0f\u5199\u5b57\u6bcdm
\u3000\u3000 C\uff09\u683c\u5f0f\u8bf4\u660e\u7b26\u4e0d\u8db3\uff0c\u7f16\u8bd1\u51fa\u9519 D\uff09\u7a0b\u5e8f\u8fd0\u884c\u65f6\u4ea7\u751f\u51fa\u9519\u4fe1\u606f
\u3000\u3000
\u3000\u3000\uff0835\uff09\u6709\u4ee5\u4e0b\u7a0b\u5e8f
\u3000\u3000 #include
\u3000\u3000 main()
\u3000\u3000 { char c1='1',c2='2';
\u3000\u3000 c1=getchar(); c2=getchar(); putchar(c1); putchar(c2);
\u3000\u3000 }
\u3000\u3000\u5f53\u8fd0\u884c\u65f6\u8f93\u5165\uff1aa<\u56de\u8f66> \u540e\uff0c\u4ee5\u4e0b\u53d9\u8ff0\u6b63\u786e\u7684\u662f
\u3000\u3000 A\uff09\u53d8\u91cfc1\u88ab\u8d4b\u4e88\u5b57\u7b26a\uff0cc2\u88ab\u8d4b\u4e88\u56de\u8f66\u7b26
\u3000\u3000 B\uff09\u7a0b\u5e8f\u5c06\u7b49\u5f85\u7528\u6237\u8f93\u5165\u7b2c2\u4e2a\u5b57\u7b26
\u3000\u3000 C\uff09\u53d8\u91cfc1\u88ab\u8d4b\u4e88\u5b57\u7b26a\uff0cc2\u4e2d\u4ecd\u662f\u539f\u6709\u5b57\u7b262
\u3000\u3000 D\uff09\u53d8\u91cfc1\u88ab\u8d4b\u4e88\u5b57\u7b26a\uff0cc2\u4e2d\u5c06\u65e0\u786e\u5b9a\u503c
\u3000\u3000
\u3000\u3000\uff0836\uff09\u6709\u4ee5\u4e0b\u7a0b\u5e8f
\u3000\u3000 main()
\u3000\u3000 { int k=5,n=0;
\u3000\u3000 while(k>0)
\u3000\u3000 { switch(k)
\u3000\u3000 { default : break;
\u3000\u3000 case 1 : n+=k;
\u3000\u3000 case 2 :
\u3000\u3000 case 3 : n+=k;
\u3000\u3000 }
\u3000\u3000 k--;
\u3000\u3000 }
\u3000\u3000 printf("%d\n",n);
\u3000\u3000 }
\u3000\u3000\u7a0b\u5e8f\u8fd0\u884c\u540e\u7684\u8f93\u51fa\u7ed3\u679c\u662f
\u3000\u3000 A\uff090 B\uff094 C\uff096 D\uff097
\u3000\u3000
\u3000\u3000\uff0837\uff09\u6709\u4ee5\u4e0b\u7a0b\u5e8f
\u3000\u3000 main()
\u3000\u3000 , y=0, x, *p;
\u3000\u3000 p=&a[1];
\u3000\u3000 for(x= 1; x<3; x++) y += p[x];
\u3000\u3000 printf("%d\n",y);
\u3000\u3000 }
\u3000\u3000\u7a0b\u5e8f\u8fd0\u884c\u540e\u7684\u8f93\u51fa\u7ed3\u679c\u662f
\u3000\u3000 A\uff0910 B\uff0911 C\uff0914 D\uff0915
\uff0838\uff09\u6709\u4ee5\u4e0b\u7a0b\u5e8f
\u3000\u3000 void sort(int a[], int n)
\u3000\u3000 { int i, j ,t;
\u3000\u3000 for (i=0; i<N-1; i++)
\u3000\u3000 for (j=i+1; j<N; j++)
\u3000\u3000 if (a<A[J])
\u3000\u3000 }
\u3000\u3000 main()
\u3000\u3000 , i;
\u3000\u3000 sort(aa+2, 5);
\u3000\u3000 for (i=0; i<10; i++) printf("%d,",aa);
\u3000\u3000 printf("\n");
\u3000\u3000 }
\u3000\u3000\u7a0b\u5e8f\u8fd0\u884c\u540e\u7684\u8f93\u51fa\u7ed3\u679c\u662f
\u3000\u3000 A\uff091,2,3,4,5,6,7,8,9,10, B\uff091,2,7,6,3,4,5,8,9,10,
\u3000\u3000 C\uff091,2,7,6,5,4,3,8,9,10, D\uff091,2,9,8,7,6,5,4,3,10,
\u3000\u3000
\u3000\u3000\uff0839\uff09\u6709\u4ee5\u4e0b\u7a0b\u5e8f
\u3000\u3000 void sum(int a[])
\u3000\u3000
\u3000\u3000 main()
\u3000\u3000 ;
\u3000\u3000 sum(&a[2]);
\u3000\u3000 printf("%d\n", a[2]);
\u3000\u3000 }
\u3000\u3000\u7a0b\u5e8f\u8fd0\u884c\u540e\u7684\u8f93\u51fa\u7ed3\u679c\u662f
\u3000\u3000 A\uff096 B\uff097 C\uff095 D\uff098
\u3000\u3000
\u3000\u3000\uff0840\uff09\u6709\u4ee5\u4e0b\u7a0b\u5e8f
\u3000\u3000 void swap1(int c0[], int c1[])
\u3000\u3000 { int t ;
\u3000\u3000 t=c0[0]; c0[0]=c1[0]; c1[0]=t;
\u3000\u3000 }
\u3000\u3000 void swap2(int *c0, int *c1)
\u3000\u3000 { int t;
\u3000\u3000 t=*c0; *c0=*c1; *c1=t;
\u3000\u3000 }
\u3000\u3000 main()
\u3000\u3000 , b[2]=;
\u3000\u3000 swap1(a, a+1); swap2(&b[0], &b[1]);
\u3000\u3000 printf("%d %d %d %d\n",a[0],a[1],b[0],b[1]);
\u3000\u3000 }
\u3000\u3000\u7a0b\u5e8f\u8fd0\u884c\u540e\u7684\u8f93\u51fa\u7ed3\u679c\u662f
\u3000\u3000 A\uff093 5 5 3 B\uff095 3 3 5 C\uff093 5 3 5 D\uff095 3 5 3
\u3000\u3000
\u3000\u3000\uff0841\uff09\u6709\u4ee5\u4e0b\u7a0b\u5e8f
\u3000\u3000 #include
\u3000\u3000 main()
\u3000\u3000 , q[10]=;
\u3000\u3000 printf("%d %d\n", strlen(p), strlen(q));
\u3000\u3000 }
\u3000\u3000\u4ee5\u4e0b\u53d9\u8ff0\u4e2d\u6b63\u786e\u7684\u662f
\u3000\u3000 A\uff09\u5728\u7ed9p\u548cq\u6570\u7ec4\u7f6e\u521d\u503c\u65f6\uff0c\u7cfb\u7edf\u4f1a\u81ea\u52a8\u6dfb\u52a0\u5b57\u7b26\u4e32\u7ed3\u675f\u7b26\uff0c\u6545\u8f93\u51fa\u7684\u957f\u5ea6\u90fd\u4e3a3
\u3000\u3000 B\uff09\u7531\u4e8ep\u6570\u7ec4\u4e2d\u6ca1\u6709\u5b57\u7b26\u4e32\u7ed3\u675f\u7b26\uff0c\u957f\u5ea6\u4e0d\u80fd\u786e\u5b9a\uff1b\u4f46q\u6570\u7ec4\u4e2d\u5b57\u7b26\u4e32\u957f\u5ea6\u4e3a3
\u3000\u3000 C\uff09\u7531\u4e8eq\u6570\u7ec4\u4e2d\u6ca1\u6709\u5b57\u7b26\u4e32\u7ed3\u675f\u7b26\uff0c\u957f\u5ea6\u4e0d\u80fd\u786e\u5b9a\uff1b\u4f46p\u6570\u7ec4\u4e2d\u5b57\u7b26\u4e32\u957f\u5ea6\u4e3a3
\u3000\u3000 D\uff09\u7531\u4e8ep\u548cq\u6570\u7ec4\u4e2d\u90fd\u6ca1\u6709\u5b57\u7b26\u4e32\u7ed3\u675f\u7b26\uff0c\u6545\u957f\u5ea6\u90fd\u4e0d\u80fd\u786e\u5b9a
\u3000\u3000
\u3000\u3000\uff0842\uff09\u6709\u4ee5\u4e0b\u7a0b\u5e8f\uff0c\u5176\u4e2d\u51fd\u6570f\u7684\u529f\u80fd\u662f\u5c06\u591a\u4e2a\u5b57\u7b26\u4e32\u6309\u5b57\u5178\u987a\u5e8f\u6392\u5e8f
\u3000\u3000 #include
\u3000\u3000 void f(char *p[], int n)
\u3000\u3000 { char *t; int i,j;
\u3000\u3000 for(i=0; i<N-1; i++)
\u3000\u3000 for(j=i+1; j<N; j++)
\u3000\u3000 if(strcmp(p,p[j])>0)
\u3000\u3000 }
\u3000\u3000 main()
\u3000\u3000 ;
\u3000\u3000 f(p, 5);
\u3000\u3000 printf("%d\n", strlen(p[1]));
\u3000\u3000 }
\u3000\u3000\u7a0b\u5e8f\u8fd0\u884c\u540e\u7684\u8f93\u51fa\u7ed3\u679c\u662f
\u3000\u3000 A\uff092 B\uff093 C\uff096 D\uff094
\u3000\u3000
\u3000\u3000\uff0843\uff09\u6709\u4ee5\u4e0b\u7a0b\u5e8f
\u3000\u3000 # include
\u3000\u3000 void f(char *s, char *t)
\u3000\u3000 { char k;
\u3000\u3000 k=*s; *s=*t; *t=k;
\u3000\u3000 s++; t--;
\u3000\u3000 if (*s) f(s, t);
\u3000\u3000 }
\u3000\u3000 main()
\u3000\u3000 { char str[10]="abcdefg", *p ;
\u3000\u3000 p=str+strlen(str)/2+1;
\u3000\u3000 f(p, p-2);
\u3000\u3000 printf("%s\n",str);
\u3000\u3000 }
\u3000\u3000\u7a0b\u5e8f\u8fd0\u884c\u540e\u7684\u8f93\u51fa\u7ed3\u679c\u662f
\u3000\u3000 A\uff09abcdefg B\uff09gfedcba C\uff09gbcdefa D\uff09abedcfg
\uff0844\uff09\u6709\u4ee5\u4e0b\u7a0b\u5e8f
\u3000\u3000 float f1(float n)
\u3000\u3000
\u3000\u3000 float f2(float n)
\u3000\u3000
\u3000\u3000 main()
\u3000\u3000 { float (*p1)(float),(*p2)(float),(*t)(float), y1, y2;
\u3000\u3000 p1=f1; p2=f2;
\u3000\u3000 y1=p2( p1(2.0) );
\u3000\u3000 t = p1; p1=p2; p2 = t;
\u3000\u3000 y2=p2( p1(2.0) );
\u3000\u3000 printf("%3.0f, %3.0f\n",y1,y2);
\u3000\u3000 }
\u3000\u3000\u7a0b\u5e8f\u8fd0\u884c\u540e\u7684\u8f93\u51fa\u7ed3\u679c\u662f
\u3000\u3000 A\uff098, 16 B\uff098, 8 C\uff0916, 16 D\uff094, 8
\u3000\u3000\uff0845\uff09\u6709\u4ee5\u4e0b\u7a0b\u5e8f
\u3000\u3000 int a=2;
\u3000\u3000 int f(int n)
\u3000\u3000 { static int a=3;
\u3000\u3000 int t=0;
\u3000\u3000 if(n%2)
\u3000\u3000 else
\u3000\u3000 return t+a++;
\u3000\u3000 }
\u3000\u3000 main()
\u3000\u3000 { int s=a, i;
\u3000\u3000 for( i=0; i<3; i++) s+=f(i);
\u3000\u3000 printf("%d\n", s);
\u3000\u3000 }
\u3000\u3000\u7a0b\u5e8f\u8fd0\u884c\u540e\u7684\u8f93\u51fa\u7ed3\u679c\u662f
\u3000\u3000 A\uff0926 B\uff0928 C\uff0929 D\uff0924
\u3000\u3000
\u3000\u3000\uff0846\uff09\u6709\u4ee5\u4e0b\u7a0b\u5e8f
\u3000\u3000 # include
\u3000\u3000 struct STU
\u3000\u3000 { int num;
\u3000\u3000 float TotalScore; };
\u3000\u3000 void f(struct STU p)
\u3000\u3000 ,};
\u3000\u3000 p.num = s[1].num; p.TotalScore = s[1].TotalScore;
\u3000\u3000 }
\u3000\u3000 main()
\u3000\u3000 ,};
\u3000\u3000 f(s[0]);
\u3000\u3000 printf("%d %3.0f\n", s[0].num, s[0].TotalScore);
\u3000\u3000 }
\u3000\u3000\u7a0b\u5e8f\u8fd0\u884c\u540e\u7684\u8f93\u51fa\u7ed3\u679c\u662f
\u3000\u3000 A\uff0920045 537 B\uff0920044 550 C\uff0920042 580 D\uff0920041 703
\u3000\u3000
\u3000\u3000\uff0847\uff09\u6709\u4ee5\u4e0b\u7a0b\u5e8f
\u3000\u3000 # include
\u3000\u3000 struct STU
\u3000\u3000 { char name[10];
\u3000\u3000 int num; };
\u3000\u3000 void f(char *name, int num)
\u3000\u3000 ,};
\u3000\u3000 num = s[0].num;
\u3000\u3000 strcpy(name, s[0].name);
\u3000\u3000 }
\u3000\u3000 main()
\u3000\u3000 ,},*p;
\u3000\u3000 p=&s[1]; f(p->name, p->num);
\u3000\u3000 printf("%s %d\n", p->name, p->num);
\u3000\u3000 }
\u3000\u3000\u7a0b\u5e8f\u8fd0\u884c\u540e\u7684\u8f93\u51fa\u7ed3\u679c\u662f
\u3000\u3000 A\uff09SunDan 20042 B\uff09SunDan 20044
\u3000\u3000 C\uff09LiSiGuo 20042 D\uff09YangSan 20041
\u3000\u3000
\u3000\u3000\uff0848\uff09\u6709\u4ee5\u4e0b\u7a0b\u5e8f
\u3000\u3000 struct STU
\u3000\u3000 ;
\u3000\u3000 void f(struct STU *p)
\u3000\u3000 ,}, *q=s;
\u3000\u3000 ++p ; ++q; *p=*q;
\u3000\u3000 }
\u3000\u3000 main()
\u3000\u3000 ,};
\u3000\u3000 f(s);
\u3000\u3000 printf("%s %d %3.0f\n", s[1].name, s[1].num, s[1].TotalScore);
\u3000\u3000 }
\u3000\u3000\u7a0b\u5e8f\u8fd0\u884c\u540e\u7684\u8f93\u51fa\u7ed3\u679c\u662f
\u3000\u3000 A\uff09SunDan 20044 550 B\uff09Penghua 20045 537
\u3000\u3000 C\uff09LiSiGuo 20042 580 D\uff09SunDan 20041 703
\uff0849\uff09\u4ee5\u4e0b\u7a0b\u5e8f\u7684\u529f\u80fd\u662f\u8fdb\u884c\u4f4d\u8fd0\u7b97
\u3000\u3000 main()
\u3000\u3000 { unsigned char a, b;
\u3000\u3000 a=7^3; b= ~4 & 3;
\u3000\u3000printf("%d %d\n",a,b);
\u3000\u3000 }
\u3000\u3000\u7a0b\u5e8f\u8fd0\u884c\u540e\u7684\u8f93\u51fa\u7ed3\u679c\u662f
\u3000\u3000 A\uff094 3 B\uff097 3 C\uff097 0 D\uff094 0
\u3000\u3000
\u3000\u3000\uff0850\uff09\u6709\u4ee5\u4e0b\u7a0b\u5e8f
\u3000\u3000 #include
\u3000\u3000 main()
\u3000\u3000 { FILE *fp; int i, k, n;
\u3000\u3000 fp=fopen("data.dat", "w+");
\u3000\u3000 for(i=1; i<6; i++)
\u3000\u3000 { fprintf(fp,"%d ",i);
\u3000\u3000 if(i%3==0) fprintf(fp,"\n");
\u3000\u3000 }
\u3000\u3000 rewind(fp);
\u3000\u3000 fscanf(fp, "%d%d", &k, &n); printf("%d %d\n", k, n);
\u3000\u3000 fclose(fp);
\u3000\u3000 }
\u3000\u3000\u7a0b\u5e8f\u8fd0\u884c\u540e\u7684\u8f93\u51fa\u7ed3\u679c\u662f
\u3000\u3000 A\uff090 0 B\uff09123 45 C\uff091 4 D\uff091 2
\u3000\u3000
\u3000\u3000\u4e8c\u3001\u586b\u7a7a\u9898\uff08\u6bcf\u7a7a2\u5206\uff0c\u517140\u5206\uff09
\u3000\u3000 \u8bf7\u5c06\u6bcf\u4e00\u4e2a\u7a7a\u7684\u6b63\u786e\u7b54\u6848\u5199\u5728\u7b54\u9898\u5361\u81f3\u5e8f\u53f7\u7684\u6a2a\u7ebf\u4e0a\uff0c\u7b54\u5728\u8bd5\u5377\u4e0a\u4e0d\u5f97\u5206\u3002
\u3000\u3000
\u3000\u3000\uff081\uff09\u6570\u636e\u7ba1\u7406\u6280\u672f\u53d1\u5c55\u8fc7\u7a0b\u7ecf\u8fc7\u4eba\u5de5\u7ba1\u7406\u3001\u6587\u4ef6\u7cfb\u7edf\u548c\u6570\u636e\u5e93\u7cfb\u7edf\u4e09\u4e2a\u9636\u6bb5\uff0c\u5176\u4e2d\u6570\u636e\u72ec\u7acb\u6027\u6700\u9ad8\u7684\u9636\u6bb5\u662f \u3002
\u3000\u3000
\u3000\u3000\uff082\uff09\u7b97\u6cd5\u590d\u6742\u5ea6\u4e3b\u8981\u5305\u62ec\u65f6\u95f4\u590d\u6742\u5ea6\u548c \u590d\u6742\u5ea6\u3002
\u3000\u3000
\u3000\u3000\uff083\uff09\u5728\u8fdb\u884c\u6a21\u5757\u6d4b\u8bd5\u65f6\uff0c\u8981\u4e3a\u6bcf\u4e2a\u88ab\u6d4b\u8bd5\u7684\u6a21\u5757\u53e6\u5916\u8bbe\u8ba1\u4e24\u7c7b\u6a21\u5757\uff1a\u9a71\u52a8\u6a21\u5757\u548c\u627f\u63a5\u6a21\u5757\uff08\u6869\u6a21\u5757\uff09\u3002\u5176\u4e2d \u7684\u4f5c\u7528\u662f\u5c06\u6d4b\u8bd5\u6570\u636e\u4f20\u9001\u7ed9\u88ab\u6d4b\u8bd5\u7684\u6a21\u5757\uff0c\u5e76\u663e\u793a\u88ab\u6d4b\u8bd5\u6a21\u5757\u6240\u4ea7\u751f\u7684\u7ed3\u679c\u3002
\u3000\u3000
\u3000\u3000\uff084\uff09\u4e00\u68f5\u4e8c\u53c9\u6811\u7b2c\u516d\u5c42\uff08\u6839\u7ed3\u70b9\u4e3a\u7b2c\u4e00\u5c42\uff09\u7684\u7ed3\u70b9\u6570\u6700\u591a\u4e3a \u4e2a\u3002
\u3000\u3000
\u3000\u3000\uff085\uff09\u6570\u636e\u7ed3\u6784\u5206\u4e3a\u903b\u8f91\u7ed3\u6784\u548c\u5b58\u50a8\u7ed3\u6784\uff0c\u5faa\u73af\u961f\u5217\u5c5e\u4e8e \u7ed3\u6784\u3002
\u3000\u3000
\u3000\u3000\uff086\uff09\u4ee5\u4e0b\u7a0b\u5e8f\u8fd0\u884c\u540e\u7684\u8f93\u51fa\u7ed3\u679c\u662f \u3002
\u3000\u3000 main()
\u3000\u3000 { int x=0210; printf("%X\n",x);
\u3000\u3000 }
\u3000\u3000
\u3000\u3000\uff087\uff09\u4ee5\u4e0b\u7a0b\u5e8f\u8fd0\u884c\u540e\u7684\u8f93\u51fa\u7ed3\u679c\u662f \u3002
\u3000\u3000 main()
\u3000\u3000 { int a=1,b=2,c=3;
\u3000\u3000 if(c=a) printf("%d\n",c);
\u3000\u3000 else printf("%d\n",b);
\u3000\u3000 }
\u3000\u3000
\u3000\u3000\uff088\uff09\u5df2\u6709\u5b9a\u4e49\uff1adouble *p;\uff0c\u8bf7\u5199\u51fa\u5b8c\u6574\u7684\u8bed\u53e5\uff0c\u5229\u7528malloc\u51fd\u6570\u4f7fp\u6307\u5411\u4e00\u4e2a\u53cc\u7cbe\u5ea6\u578b \u7684\u52a8\u6001\u5b58\u50a8\u5355\u5143 \u3002
\u3000\u3000
\u3000\u3000\uff089\uff09\u4ee5\u4e0b\u7a0b\u5e8f\u8fd0\u884c\u540e\u7684\u8f93\u51fa\u7ed3\u679c\u662f \u3002
\u3000\u3000 main()
\u3000\u3000 { char c; int n=100;
\u3000\u3000 float f=10; double x;
\u3000\u3000 x=f*=n/=(c=50);
\u3000\u3000 printf("%d %f\n",n,x);
\u3000\u3000 }
\u3000\u3000
\u3000\u3000\uff0810\uff09\u4ee5\u4e0b\u7a0b\u5e8f\u7684\u529f\u80fd\u662f\u8ba1\u7b97\uff1as=1+12+123+1234+12345\u3002\u8bf7\u586b\u7a7a\u3002
\u3000\u3000 main()
\u3000\u3000 { int t=0,s=0,i;
\u3000\u3000 for( i=1; i<=5; i++)
\u3000\u3000
\u3000\u3000 printf("s=%d\n",s);
\u3000\u3000 }
\u3000\u3000
\u3000\u3000\uff0811\uff09\u5df2\u77e5\u5b57\u6bcdA\u7684ASCII\u7801\u4e3a65\u3002\u4ee5\u4e0b\u7a0b\u5e8f\u8fd0\u884c\u540e\u7684\u8f93\u51fa\u7ed3\u679c\u662f \u3002
\u3000\u3000 main()
\u3000\u3000 { char a, b;
\u3000\u3000 a='A'+'5'-'3'; b=a+'6'-'2' ;
\u3000\u3000 printf("%d %c\n", a, b);
\u3000\u3000 }
\uff0812\uff09\u6709\u4ee5\u4e0b\u7a0b\u5e8f
\u3000\u3000 int sub(int n)
\u3000\u3000 main()
\u3000\u3000 { int x,y;
\u3000\u3000 scanf("%d",&x);
\u3000\u3000 y=sub(sub(sub(x)));
\u3000\u3000 printf("%d\n",y);
\u3000\u3000 }
\u3000\u3000\u82e5\u8fd0\u884c\u65f6\u8f93\u5165\uff1a1234<\u56de\u8f66>\uff0c\u7a0b\u5e8f\u7684\u8f93\u51fa\u7ed3\u679c\u662f \u3002
\u3000\u3000\uff0813\uff09\u4ee5\u4e0b\u51fd\u6570sstrcat()\u7684\u529f\u80fd\u662f\u5b9e\u73b0\u5b57\u7b26\u4e32\u7684\u8fde\u63a5\uff0c\u5373\u5c06t\u6240\u6307\u5b57\u7b26\u4e32\u590d\u5236\u5230s\u6240\u6307\u5b57\u7b26\u4e32\u7684\u5c3e\u90e8\u3002\u4f8b\u5982\uff1as\u6240\u6307\u5b57\u7b26\u4e32\u4e3aabcd\uff0ct\u6240\u6307\u5b57\u7b26\u4e32\u4e3aefgh\uff0c\u51fd\u6570\u8c03\u7528\u540es\u6240\u6307\u5b57\u7b26\u4e32\u4e3aabcdefgh\u3002\u8bf7\u586b\u7a7a\u3002
\u3000\u3000 # include
\u3000\u3000 void sstrcat(char *s, char *t)
\u3000\u3000 { int n;
\u3000\u3000 n= strlen(s);
\u3000\u3000 while (*(s+n)= )
\u3000\u3000 }
\u3000\u3000
\u3000\u3000\uff0814\uff09\u4ee5\u4e0b\u7a0b\u5e8f\u8fd0\u884c\u540e\u7684\u8f93\u51fa\u7ed3\u679c\u662f \u3002
\u3000\u3000 #include
\u3000\u3000 char *ss(char *s)
\u3000\u3000 { char *p, t;
\u3000\u3000 p=s+1; t=*s;
\u3000\u3000 while(*p)
\u3000\u3000 *(p-1)=t;
\u3000\u3000 return s;
\u3000\u3000 }
\u3000\u3000 main()
\u3000\u3000 { char *p, str[10]="abcdefgh";
\u3000\u3000 p = ss(str) ;
\u3000\u3000 printf("%s\n",p);
\u3000\u3000 }
\u3000\u3000
\u3000\u3000\uff0815\uff09\u4ee5\u4e0b\u7a0b\u5e8f\u8fd0\u884c\u540e\u7684\u8f93\u51fa\u7ed3\u679c\u662f \u3002
\u3000\u3000 int f(int a[], int n)
\u3000\u3000 { if (n >= 1) return f(a, n-1)+a[n-1];
\u3000\u3000 else return 0;
\u3000\u3000 }
\u3000\u3000 main()
\u3000\u3000 , s;
\u3000\u3000 s=f(aa, 5); printf("%d\n", s);
\u3000\u3000 }
\u3000\u3000
\u3000\u3000\uff0816\uff09\u4ee5\u4e0b\u7a0b\u5e8f\u8fd0\u884c\u540e\u7684\u8f93\u51fa\u7ed3\u679c\u662f \u3002
\u3000\u3000 struct NODE
\u3000\u3000 { int num; struct NODE *next;
\u3000\u3000 } ;
\u3000\u3000 main()
\u3000\u3000 ,,}, *p, *q, *r;
\u3000\u3000 int sum=0;
\u3000\u3000 s[0].next=s+1; s[1].next=s+2; s[2].next=s;
\u3000\u3000 p=s; q=p->next; r=q->next;
\u3000\u3000 sum+=q->next->num; sum+=r->next->next->num;
\u3000\u3000 printf("%d\n", sum);
\u3000\u3000 }
\u3000\u3000
\u3000\u3000\uff0817\uff09\u4ee5\u4e0b\u7a0b\u5e8f\u7684\u529f\u80fd\u662f\u8f93\u51fa\u5982\u4e0b\u5f62\u5f0f\u7684\u65b9\u9635\uff1a
\u3000\u3000 13 14 15 16
\u3000\u3000 9 10 11 12
\u3000\u3000 5 6 7 8
\u3000\u3000 1 2 3 4
\u3000\u3000\u8bf7\u586b\u7a7a\u3002
\u3000\u3000 main()
\u3000\u3000 { int i,j,x;
\u3000\u3000 for(j=4; j ; j--)
\u3000\u3000 { for(i=1; i<=4; i++)
\u3000\u3000 { x=(j-1)*4 + ;
\u3000\u3000 printf("M",x);
\u3000\u3000 }
\u3000\u3000 printf("\n");
\u3000\u3000 }
\u3000\u3000 }
\u3000\u3000
\u3000\u3000\uff0818\uff09\u4ee5\u4e0b\u51fd\u6570rotate\u7684\u529f\u80fd\u662f\uff1a\u5c06a\u6240\u6307N\u884cN\u5217\u7684\u4e8c\u7ef4\u6570\u7ec4\u4e2d\u7684\u6700\u540e\u4e00\u884c\u653e\u5230b\u6240\u6307\u4e8c\u7ef4\u6570\u7ec4\u7684\u7b2c0\u5217\u4e2d\uff0c\u628aa\u6240\u6307\u4e8c\u7ef4\u6570\u7ec4\u4e2d\u7684\u7b2c0\u884c\u653e\u5230b\u6240\u6307\u4e8c\u7ef4\u6570\u7ec4\u7684\u6700\u540e\u4e00\u5217\u4e2d\uff0cb\u6240\u6307\u4e8c\u7ef4\u6570\u7ec4\u4e2d\u5176\u4ed6\u6570\u636e\u4e0d\u53d8\u3002
\u3000\u3000 # define N 4
\u3000\u3000 void rotate(int a[][N], int b[][N])
\u3000\u3000 { int i, j;
\u3000\u3000 for (i=0; i<N; i++)
\u3000\u3000
\u3000\u3000 }
2005\u5e749\u6708\u5168\u56fd\u8ba1\u7b97\u673a\u7b49\u7ea7\u8003\u8bd5\u4e8c\u7ea7C\u7b14\u8bd5\u7b54\u6848
2005\u5e74\u4e0b\u534a\u5e74C\u8bed\u8a00\u7b14\u8bd5\u53c2\u8003\u7b54\u6848
\u3000\u3000\u4e00\u3001\u9898\u7b54\u6848
\u3000\u3000\uff081\uff09\u2014\uff0810\uff09 CACDC DAABB
\u3000\u3000\uff0811\uff09\u2014\uff0820\uff09ACBBA CCDAB
\u3000\u3000\uff0821\uff09\u2014\uff0830\uff09DCABC DDABD
\u3000\u3000\uff0831\uff09\u2014\uff0840\uff09BCCAA DCCAA
\u3000\u3000\uff0841\uff09\u2014\uff0850\uff09BCBAC DABAD
\u3000\u3000\u4e8c\u3001\u586b\u7a7a\u9898
\u3000\u3000\uff081\uff09 \u6570\u636e\u5e93\u7cfb\u7edf
\u3000\u3000\uff082\uff09 \u7a7a\u95f4
\u3000\u3000\uff083\uff09 \u9a71\u52a8\u6a21\u5757
\u3000\u3000\uff084\uff09 32
\u3000\u3000\uff085\uff09 \u5b58\u50a8\u7ed3\u6784
\u3000\u3000\uff086\uff09 88
\u3000\u3000\uff087\uff09 1
\u3000\u3000\uff088\uff09 p=(double * ) malloc (sizeof(double))
\u3000\u3000\uff089\uff09 2 20
\u3000\u3000\uff0810\uff09 t*10
\u3000\u3000\uff0811\uff09 67 G
\u3000\u3000\uff0812\uff09 10
\u3000\u3000\uff0813\uff09 *t
\u3000\u3000\uff0814\uff09 bcdefgha
\u3000\u3000\uff0815\uff09 15
\u3000\u3000\uff0816\uff09 5
\u3000\u3000\uff0817\uff09 >0
\u3000\u3000\uff0818\uff09 6
\u3000\u3000\uff0819\uff09 a[0]
\u3000\u3000\uff0820\uff09 b[0]
#include
#include
int main()
{
char *s;
int i,j;
char *str[5]={"qwert","yuiop","asdfg","hjklz","xcvbn"};
for(i=0;i<4;i++)
{for(j=0;j<4-i;j++)
{if(strcmp(str[j],str[j+1])>0)
{s=str[j];str[j]=str[j+1];str[j+1]=s;}
}}
for(i=0;i<5;i++)
printf("%s\n",str[i]);
return 0;
}
\u4f7f\u7528\u5192\u6ce1\u6392\u5e8f\u6cd5\u6392\u5e8f\u3002\u6bd4\u8f83\u5b57\u7b26\u4e32\u7684\u5927\u5c0f\u4e0d\u80fd\u8981\u7528strcmp\u51fd\u6570\uff0c\u5982\u679c\u76f4\u63a5\u7528If(str[i]>str[i+1])\u8bed\u53e5\uff0c\u90a3\u4e48\u6bd4\u8f83\u7684\u662f\u4e24\u4e2a\u5b57\u7b26\u4e32\u7684\u7b2c\u4e00\u4e2a\u5b57\u6bcd\u3002
s[i]表示第i+1个元素 的值（地址，一个字符串的首地址，* s[i] 表示这个字符串的第一个元素，是个字符）
s+i是第i+1个元素的地址，*(s+i)是地址中的数据，等同于s[i]
绛旓細B涓紝浜岃呯被鍨嬩笉鍚屻俿tr鏄暟缁勶紝绫诲瀷鏄痗har [20]p鏄鎸囬拡锛岀被鍨嬫槸char *銆傛渶澶х殑鍖哄埆灏辨槸p鍙互琚祴鍊硷紝鍙互鑷姞鑷噺銆傝宻tr鍊间笉鍙洿鏀广傚彟澶栵紝sizeof str鐨勭粨鏋滄槸20锛 鑰宻izeof p缁撴灉涓虹郴缁熶綅鏁帮紝姣斿32浣嶄笅璇ュ间负4锛 64浣嶄笅璇ュ间负8....
绛旓細int a[3][4];int *p;p=&a[0][0];//鍥犱负a[0]鏄0琛岀殑鏁扮粍鍚嶏紝鎵浠=&a[0][0]鐩稿綋浜巔=a[0]锛屽洜涓篴[i][j]鍓嶉潰鍏辨湁i*4+j涓厓绱 璇ヤ簩缁存暟缁勭殑浠绘剰i琛宩鍒楀厓绱犲彲琛ㄧず涓*锛坧+i*4+j锛夈2.浣跨敤琛鎸囬拡锛瀹氫箟涓涓琛屾寚閽坧,璁╁畠鎸囧悜浜岀淮鏁扮粍鐨勭0琛 int a[3][4];int (*p)[...
绛旓細1銆佷娇鐢╬rintf 鍑芥暟杩涜杈撳嚭锛屽叾浣跨敤鐨勬牸寮忚浆鎹㈢涓%s锛屽 char *str = "test";//鎸囬拡鎸囧悜涓涓瓧绗︿覆 printf ("%s\n", str);//杈撳嚭str鎸囧悜鐨勫瓧绗︿覆 2銆佷娇鐢╬uts鍑芥暟杩涜杈撳嚭锛屽 char *str = "test";puts(str);//杈撳嚭str鎸囧悜鐨勫瓧绗︿覆锛屼細鑷姩澶氳緭鍑轰竴涓崲琛 3銆佷娇鐢ㄨ嚜瀹氫箟鍑芥暟杩涜杈撳嚭锛...
绛旓細涓嶈兘淇敼s鏈韩鎵鎸囩殑鍐呭锛宲rintf鍑芥暟鐨勬寚閽鍙傛暟浼氳嚜鍔狅紝涔熷氨鏄細浠鎸囬拡鎸囧悜鐨瀛楁瘝寮濮嬶紝涓鐩存墦鍗板埌鏈鍚"\0"涓烘锛岃屼笖涓鑸殑鍑芥暟閮芥槸鑷姞鐨勶紝鎵浠ュ鏋滄寚鍚戞墦鍗板墠鍗婇儴鍒嗭紝鍙兘瑕佽楄垂涓鐐瑰唴瀛橈紝瑕佸厛鎶"abc"鎷疯礉鍒颁复鏃舵暟缁勶紝鐒跺悗瀵逛复鏃舵暟缁勮繘琛屾搷浣溿俶emcpy(p,s,3)锛沺rint("%s\n", p);...
绛旓細渚嬶細include"stdio.h"include"stdlib.h"main(){ char*p[10],*temp;inti,j,k;for(i=0;i<10;i++){ p[i]=(char*)malloc(sizeof(char)*50);//寮杈熷唴瀛 } for(i=0;i<10;i++){ printf("杈撳叆绗%d鏈功鐨勪功鍚峔n",i+1);gets(p[i]);} for(i=0;i<10;i++){ printf("%s\n...
绛旓細鍙互涓瀹氫箟瀛楃鏁扮粍锛岃瀹氫箟涓涓瓧绗︽寚閽銆傜敤瀛楃鎸囬拡鎸囧悜瀛楃涓蹭腑鐨瀛楃銆俒渚8.12]void main(void){char *string="I Love China!";printf("%s\n",string);} 鍦ㄨ繖閲屾病鏈夊畾涔夊瓧绗︽暟缁勶紝浣C璇█瀵瑰瓧绗︿覆甯搁噺鏄寜瀛楃鏁扮粍澶勭悊鐨勶紝瀹為檯涓婂湪鍐呭瓨寮杈熶簡涓涓瓧绗︽暟缁勭敤鏉ュ瓨鏀惧瓧绗︿覆鏁扮粍銆傚湪绋嬪簭涓畾涔浜...
绛旓細c=4; //淇敼鍘焎鍙橀噺鐨勫硷紝d鎸囬拡鐨勫间細鍙戠敓鏀瑰彉 b=(int *)malloc(sizeof(int));//涓篵鍒嗛厤涓涓猧nt鍨嬬┖闂存潵鐩存帴瀛樺偍鍊 b=2;//鍒嗛厤绌洪棿鍚庡彲浠ョ洿鎺ヨ祴鍊间簡 printf("this is e,b,c,d :%d %d %d %d\n",*e,*b,c,*d);2銆佺被鍨嬭鏄 锛1锛塱nt *a :琛ㄧず涓涓寚鍚int鍨嬪彉閲鐨勬寚閽锛...
绛旓細鈥滃瓧绗︿覆瀹為檯涓婃槸鎸囧悜瀛楃搴忓垪涓涓涓瓧绗︾殑鎸囬拡鈥濊繖鍙ヨ瘽涓诲共鏄滃瓧绗︿覆鏄寚閽堚濇瘮濡備竴涓瓧绗︿覆鐨勫畾涔锛歝har *str="abcd";杩欓噷str鏄剧劧鏄竴涓瓧绗﹀瀷鐨勬寚閽堜簡 杩欏崐閮ㄥ垎鐞嗚В浜嗗惂锛熷啀鐪嬩笂闈㈤偅鍙ヨ瘽锛屸滃瓧绗︿覆瀹為檯涓婃槸鎸囧悜瀛楃搴忓垪涓涓涓瓧绗︾殑鎸囬拡鈥濊繕鏄笂闈㈤偅涓緥瀛愶細str鎸囧悜瀛楃涓茬殑鍐呭鏄竴涓繖鏍...
绛旓細姝ｇ‘绛旀鏃禔锛宑har *s锛瀹氫箟涓涓瓧绗鍨鎸囬拡锛岃"Olympic"杩欎釜琛ㄨ揪寮忔墍浣跨敤鐨勫兼槸杩欎簺瀛楃鎵瀛樺偍鐨勫湴鍧锛岃岄潪瀛楃鏈韩锛屾墍浠ュ彲浠ヨ祴鍊肩粰s锛涜寋"Olympic"}锛屽姞涓婂ぇ鎷彿鍚庯紝閲岄潰鐨鍐呭灏卞彉鎴愬父閲忎簡锛堟垜鏄繖涔堢悊瑙ｇ殑锛夛紝鍐嶈祴鍊肩粰鎸囬拡s灏变笉瀵逛簡锛涘涓巆har s[7]锛屽鏋滄槸 char s[7]="Olympic"锛岃繖鏍锋槸...
绛旓細鎸囧悜瀛楃涓插父閲忕殑璇濓紝杩欐甯搁噺瀛楃涓叉槸瀛樺偍鍦ㄩ潤鎬佸瓨鍌ㄥ尯鐨勶紝鍐呭涓嶈兘淇敼銆傚綋鐒朵綘鍙互璁鎸囬拡鎸囧埌鍒殑鍦版柟
