func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     int t, n, a, b, c, d;     cin >> t;     while (t--) {       cin >> n >> a >> b >> c >> d;       int rice_left = a - b;       int rice_right = a + b;       int packeg_left = c - d;       int packeg_right = c + d;       rice_left *= n;       rice_right *= n;       if (rice_left > packeg_right || rice_right < packeg_left)         cout <<  No  << endl;       else         cout <<  Yes  << endl;     }   }   