不懂。。
#include<stdio.h>int main(void)
{
char n,m;
printf("input givenname:");
scanf("%c",&n);
printf("input familename:");
scanf("%c",&m);
printf("%c,%d",n,m);
return 0;
}
char n,m; printf("input givenname:"); scanf("%c",&n); printf("input familename:"); scanf("%c",&m);