c语言问题
C\u8bed\u8a00\u95ee\u9898\u4f60\u8ba4\u4e3a\u5e94\u8be5\u662f\u591a\u5c11\u5462\uff1f\u8f93\u51fa\u662f\u6b63\u786e\u7684\uff0c\u5176\u503c\u5c31\u662fa[0]\uff0c\u5b83\u88ab\u521d\u59cb\u5316\u4e3a1.1\u3002\u56e0\u4e3afun\u4e2d\u4e3as\u6307\u9488\u91cd\u65b0\u5206\u914d\u4e86\u6307\u5411\uff0c*s=*p1+*p2++;\u8fd9\u4e00\u53e5\u4e2d\u7684s\u5df2\u4e0d\u518d\u6307\u5411a\u4e86\u3002\u56e0\u4e3a\u6307\u9488\u5f62\u53c2\u672c\u8eab\u4e5f\u662f\u62f7\u8d1d\u8c03\u7528\uff0c\u6240\u4ee5main\u4e2d\u7684s\u4ecd\u7136\u662f\u6307\u5411a\u7684\uff0cprintf("%5.2f\n",*s);\u8f93\u51fa\u81ea\u7136\u662fa[0]\u3002\u53ef\u4ee5\u8fd9\u6837\u9a8c\u8bc1\uff0c\u5728fun\u4e2d\u7684*s=*p1+*p2++;\u540e\u52a0\u4e00\u53e5printf("%5.2f\n",*s);\uff0c\u5b83\u5c31\u5e94\u8be5\u8f93\u51fa11.1\u4e86\u2026\u2026
'\xxx'\u7c7b\u578b\u7684\u5b57\u7b26\u5e38\u91cf\u4e2d\uff0cxxx\u4ee3\u88688\u8fdb\u5236\u6574\u6570\uff0c\u5176\u542b\u4e49\u662f\u67d0\u5b57\u7b26\u7684ASCII\u7801\u3002
\u800c\483' \u91cc483\u4e0d\u662f\u5408\u6cd5ASCII\u7801\u8303\u56f4\u3002
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绛旓細while (1) { if (n % 5 == 1 && n % 4 == 1 && n % 3 == 1 && n % 2 == 1 && n % 1 == 1) { break; } n++; i++; } printf("浠栦滑鍚堜紮鑷冲皯鎵撲簡 %d 鍙厰瀛怽n", n); return 0;} ...
绛旓細1. 濡傛灉鐢ㄦ埛鑷繁瀹氫箟鏍囪瘑绗︼紝鍒欎笅鍒椾笉姝ｇ‘鐨勬槸鍝簺锛熷苟涓旇鏄庝笉姝ｇ‘鐨勫師鍥犮俢ircle 姝ｇ‘ a>b 閿欒锛屾爣璇嗙涓嶈兘鍚> area 姝ｇ‘ if 閿欒锛岃繖涓槸C鍏抽敭瀛 i 姝ｇ‘ 1a 閿欒锛屼笉鑳戒互鏁板瓧寮澶 _sum_a 姝ｇ‘ PI 姝ｇ‘ .doc 閿欒锛屼笉鑳藉惈灏忔暟鐐 Bao bei 閿欒锛屼笉鑳藉惈灏忔暟鐐 int 閿欒锛岃繖涓槸C鍏抽敭瀛...
绛旓細1銆佸彲浠ョ殑銆俛 = (int)(a * 100 + 0.5); // 灏嗙涓変綅灏忔暟鍔犱笂鍘伙紝閫氳繃寮哄埗绫诲瀷杞崲锛屽垯浼氫涪寮冨皬鏁伴儴鍒哸 = a / 100; // 鐢变簬a鏄痙ouble绫诲瀷锛屾晠鍟嗗寘鍚2浣嶅皬鏁癮 = (int)(a * 100 + 0.5)/100.0; // 杩欐牱鍚堝苟浼氬緱鍒扮浉鍚岀殑缁撴灉銆2銆佸彲浠ヨ繖鏍锋搷浣溿俛 = (int)(a * 100)/100.0...
绛旓細1銆佽緭鍏ユ湁鑼冨洿锛屼袱涓彉閲忚緭鍏ラ兘闇瑕侀獙璇侊紝鏂规硶鍙橀噺澶勭疆鑼冨洿浠ュ锛屽惊鐜垽鏂緭鍏ャ2銆佸ぉ鏁板惊鐜鏁帮紝鏃ユ湡0~6鍛ㄦ湡鑷銆傜敤鍙橀噺绱姞璁℃暟缁撴灉銆備笅闈㈡槸婕旂ず浠ｇ爜锛歩nclude<stdio.h> int main(){ int i,j,a=7,n=366,cnt=0;while(a<0 || a>6)printf("璇疯緭鍏鐨勫硷紙0~6锛夛細"),scanf("%d",&a)...
绛旓細--p灏辨槸鍙杙-1鐨勫硷紝杩欓噷p鏄寚閽堬紝鍥犳灏辨槸鎸囬拡鍓嶇Щ1锛岀粨鏋滄槸a[0]鐨勫湴鍧 鍙栧湴鍧鐨勫硷紝灏辨槸鍙朼[0]y = a[0]++; 灏辨槸a[0]鐨勫笺傝繖涓▼搴*p=a[1]鍦ㄥぇ閮ㄥ垎缂栬瘧鍣ㄩ兘浼氭姤閿欙紝绫诲瀷涓嶅尮閰
绛旓細A. a, point, *&a B. &*a, &a, *point C. *&point, *point, &a D. &a, &*point, point 5) 鑻ユ湁浠ヤ笅澹版槑鍜岃鍙ワ紝鍒欒兘琛ㄧずa鏁扮粍鍏冪礌鍦板潃鐨勮〃杈惧紡鏄 D 銆俤ouble a[5], *p1;p1=a;A. a+0 B. p1+5 C. *p1 D. &a[5]6) 鑻ユ湁浠ヤ笅澹版槑int a[5],...
