标签:style %s div 连接 print span printf cat main
char greeting[6] = {‘H‘, ‘e‘, ‘l‘, ‘l‘, ‘o‘, ‘\0‘};
char greeting[] = "Hello";
#include <stdio.h> int main () { char greeting[6] = {‘H‘, ‘e‘, ‘l‘, ‘l‘, ‘o‘, ‘\0‘}; printf("Greeting message: %s\n", greeting ); return 0; }
#include <stdio.h> #include <string.h> int main () { char str1[12] = "Hello"; char str2[12] = "World"; char str3[12]; int len ; /* 复制 str1 到 str3 */ strcpy(str3, str1); printf("strcpy( str3, str1) : %s\n", str3 ); /* 连接 str1 和 str2 */ strcat( str1, str2); printf("strcat( str1, str2): %s\n", str1 ); /* 连接后,str1 的总长度 */ len = strlen(str1); printf("strlen(str1) : %d\n", len ); return 0; }
标签:style %s div 连接 print span printf cat main
原文地址:https://www.cnblogs.com/tszr/p/10968577.html