➤ Problem Link : 1245A. Good ol' Numbers Coloring
✅ C++ Solution :
#include<bits/stdc++.h>
using namespace std;
int main()
{
int t;
cin>>t;
bool arr[1000001];
while(t--)
{
int a,b;
cin>>a>>b;
if(a>b)
{
int temp=a;
a=b;
b=temp;
}
if(__gcd(a,b)==1)
cout<<"Finite\n";
else
cout<<"Infinite\n";
}
}
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