a,b 进行比较

#include <stdio.h>
int main()
{
    int a, b;
    scanf("%d%d", &a, &b);
    if (a>b)
    {
        printf("a=%d, b=%d\n", a, b);
        printf("a>b\n");
    }
    else if (a<b)
    {
        printf("a=%d, b=%d\n", a, b);
        printf("a);
    }
    else
    {
        printf("a=%d, b=%d\n", a, b);
        printf("a=b\n");
    }
    return 0;
}