1080:余数相同问题
参考代码 - C++:
#include <iostream>
using namespace std;
int main()
{
int a, b, c, r1, r2, r3;
cin >> a >> b >> c;
for (int x = 2; ; x++)
{
r1 = a % x;
r2 = b % x;
r3 = c % x;
if (r1 == r2 && r1 == r3)
{
cout << x;
break;
}
}
return 0;
}
参考代码 - C语言:
#include <stdio.h>
int main()
{
int a, b, c, r1, r2, r3, x;
scanf("%d %d %d", &a, &b, &c);
for (x = 2; ; x++)
{
r1 = a % x;
r2 = b % x;
r3 = c % x;
if (r1 == r2 && r1 == r3)
{
printf("%d", x);
break;
}
}
return 0;
}