在数据结构(C语言版)中串的值是使用单引号括起来还是使用双引号括起来 c语言单引号和双引号
\u300a\u6570\u636e\u7ed3\u6784\u300b\u4e2d\u5b57\u7b26\u4e32\u7528\u5355\u5f15\u53f7\uff0cC\u8bed\u8a00\u7a0b\u5e8f\u8bbe\u8ba1\u4e2d\u5b57\u7b26\u4e32\u7528\u53cc\u5f15\u53f7\uff01why\uff1f\u6bdb\u7ebf~~~~~~~
\u6570\u636e\u7ed3\u6784\u8fd8\u662fC\u8bed\u8a00\u7a0b\u5e8f\u8bbe\u8ba1 \u91cc\u9762\uff0c \u8868\u793a\u4e00\u4e2a\u5b57\u7b26\u90fd\u662f\u5355\u5f15\u53f7\uff0c\u5982 char ch='w' \u8868\u793a\u5b57\u7b26w
\u4f46\u662f char ch[4] = "asfd" \u8868\u793a\u5355\u4e2a\u5b57\u7b26\u7684\u6570\u7ec4\uff0c\u76f8\u5f53\u4e8e string str = "asfd"
char ch[4] = "asfd" \u4e0e string str = "asfd" \u90fd\u8868\u793a\u4e00\u4e2a\u201casfd\u201d\u5b57\u7b26\u4e32~~~~~~ \u3001
\u770b\u6e05\u695a\u7528char\u8868\u793a\u5b57\u7b26\u4e32\u662f char ch[] ~~~~~~
\u5355\u5f15\u53f7\u62ec\u8d77\u6765\u7684\u662f\u5b57\u7b26\uff0c\u53cc\u5f15\u53f7\u62ec\u8d77\u6765\u7684\u662f\u5b57\u7b26\u4e32\uff0c\u7cfb\u7edf\u81ea\u52a8\u5728\u540e\u9762\u52a0\u4e0a\0\u3002
\u5355\u5f15\u53f7\u5360\u7528\u5b57\u8282\u6570\u5c31\u662f\u6240\u6709\u5b57\u7b26\u7684\u6570\u91cf\uff0c\u53cc\u5f15\u53f7\u4e3a\u5b57\u7b26\u6570\u91cf+1
一般单引号的都会被解释成整型.
双引号
str[] = {"abcde"};
str[] = {'a','b','c','d','e','\0'};
像这样子的都能用
绛旓細鍙屽紩鍙.涓鑸崟寮曞彿鐨勯兘浼氳瑙ｉ噴鎴愭暣鍨.
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