c语言x与y的互相转换

Question

麻烦大家看一下，程序哪里有问题，谢谢！!

Answer 1

#include <stdio.h>
int main()
{
    int x=5,y=6;
    scanf("%d%d",&x,&y);//scanf("%d%d",&x=5,&y=6);
    int z = x; //修改
    x = y,y = z;//修改
    printf("%d,%d",x,y);//修改

    return 0;
}