#include <stdio.h> #include <string.h> int main() { char str[100]; int i, j; gets(str); for (i = 0, j = 1; j <= strlen(str); i += 2, j += 2) printf("%c%c", str[i], str[j] >= 'a' && str[j] <= 'z' ? str[j] - 32 : str[j]); return 0; }
by: 发表于:2018-05-25 16:04:09 顶(0) | 踩(0) 回复
??
by: 发表于:2018-05-25 16:04:09 顶(0) | 踩(0) 回复
??
回复评论