4-2

标签： 20 name firstname scanf char printf

#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("a.\"%s,%s\"\n",name,firstname);
printf("b. \"%s,%s\"\n",name,firstname);
printf("c.\"%s,%s\" \n",name,firstname);
printf("d.%s,%s \n",name,firstname);
return 0;
}

标签：,20,name,firstname,scanf,char,printf
From： https://www.cnblogs.com/xgd-521/p/16953270.html