#include <stdio.h>
int main()
{
int max(int x, int y);
int a, b, c;
scanf("%d,%d", &a, &b);
c = max(a, b);
printf("max=%d\n", c);
return 0;
}
int max(int x, int y)
{
int z;
if (x > y)z = x;
else z = y;
return(z);
}
也不提示哪里出问题 结果就是一片黑 求解!!!十分感谢!