4-1

#include<stdio.h>
#include<string.h>
int main(void)
{
char name[20];
char firstname[20];
printf("please input name and firstname\n");
scanf("%s",name);
scanf("%s",firstname);
printf("%s,%s",name,firstname);
return 0;
}

posted @ 2022-12-05 19:32  笨笨的小虫子  阅读(398)  评论(0)    收藏  举报