func_code_string: #include <bits/stdc++.h>   using namespace std;   bool isprime(int a) {     for (int i = 2; i * i <= a; i++) {       if (a % i == 0) return false;     }     return true;   }   bool v[10010];   int gcd(int a, int b) {     if (a % b == 0) return b;     return gcd(b, a % b);   }   int main() {     int T;     cin >> T;     for (int i = 2; i < 10010; i++) {       v[i] = isprime(i);     }     while (T--) {       int a;       int b;       cin >> a >> b;       if (a == 1 || b == 1) {         cout <<  Finite  << endl;         continue;       }       if (gcd(a, b) == 1) {         cout <<  Finite  << endl;         continue;       } else {         cout <<  Infinite  << endl;         continue;       }     }     return 0;   }   