All elements of a character array in C are converted into a string

Source: Internet
Author: User

#include <string.h> int main()  // 这里为了方便直接用main函数 {      char array[] = {  ‘h‘ ‘e‘ ‘l‘ ‘l‘ ‘o‘ };      /* 需要注意的是,这里没有终结符,故需要知道数组的 */      /* 大小(数组的大小是编译时常量)*/      char *dest_str;  // 目标字符串           dest_str = ( char *) malloc ( sizeof ( char ) * ( sizeof (array) + 1));      /* 为字符串分配堆空间 */           strncpy (dest_str, array,  sizeof (array));      // 用C标准库函数strncpy拷贝字符           return 0; }

All elements of a character array in C are converted into a string

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