func_code_string: #include <bits/stdc++.h>   using namespace std;   int main(void) {     int n, m;     int i = 0, tmp;     int P, Q;     cin >> n >> m;     i = n;     cin >> P;     while (i--) {       cin >> tmp;     }     cin >> Q;     i = m;     while (i--) {       cin >> tmp;     }     int sm = 1, sn = 1;     if (P < 0) sn = -1;     if (Q < 0) sm = -1;     if (m == n) {       if (sm * sn < 0) cout <<  - ;       P = (P < 0) ? -P : P;       Q = (Q < 0) ? -Q : Q;       int a = P, b = Q;       while (b) {         if (a > b)           a -= b;         else           b -= a;       }       P /= a;       Q /= a;       if (m >= 0) cout << P <<  /  << Q << endl;     } else {       if (n < m)         cout <<  0/1  << endl;       else {         if (sm * sn < 0) cout <<  - ;         cout <<  Infinity  << endl;       }     }   }   