func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     ios_base::sync_with_stdio(false);     cin.tie(NULL);     cout.tie(NULL);     int t;     cin >> t;     while (t--) {       long long n, a, b, c, d;       cin >> n >> a >> b >> c >> d;       int x = 0;       if (((c + d) < n * (a - b)) || ((c - d) > n * (a + b)))         cout <<  No  << endl;       else         cout <<  Yes  << endl;     }     return 0;   }   