供参考:
#include<stdio.h>
int main()
{
int a, b;
while (scanf("%d%d", &a, &b) == 2 && a != -1) {
printf("%d\n", a % b);
}
return 0;
}
代码如下:
#include <stdio.h>
int main(int argc, char const *argv[])
{
int a, b;
while (1)
{
scanf("%d%d", &a, &b);
if (a == -1)
break;
printf("%d\n", a % b);
}
}
while(scanf(“%d%d”, &a, &b) && a != -1)
{
//手打有符号错误等 仅提供思路
printf(“%d”,a & (b-1));
}