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  1. #include <bits/stdc++.h>
  2.  
  3. #define ll long long
  4. #define el cout << '\n'
  5.  
  6. using namespace std;
  7.  
  8. mt19937_64 rd(chrono::steady_clock::now().time_since_epoch().count());
  9.  
  10. ll random(ll l, ll r)
  11. {
  12.     return rd() % (r - l + 1) + l;
  13. }
  14. void makeTest()
  15. {
  16.     ofstream cout("BANGSO.INP");
  17.     int n = random(1e2, 3e2);
  18.     int m = random(1e2, 3e2);
  19.     cout << n << ' ' << m, el;
  20.     for (int i = 1; i <= n; i++)
  21.         cout << random(-1, 1) << ' ';
  22.     el;
  23.     for (int i = 1; i <= m; i++)
  24.         cout << random(-1, 1) << ' ';
  25. }
  26.  
  27. int main()
  28. {
  29.     ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);
  30.  
  31.     for (int i = 1; i <= 1e3; i++)
  32.     {
  33.         makeTest();
  34.         system("BANGSO.EXE");
  35.         system("BANGSO_TRAU.EXE");
  36.         if (system("fc BANGSO.OUT BANGSO_TRAU.OUT"))
  37.         {
  38.             cerr << i << " WRONG\n";
  39.             break;
  40.         }
  41.         cerr << i << " PASSED\n";
  42.     }
  43. }
Success #stdin #stdout #stderr 0.01s 5288KB
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stdin
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Standard input is empty
stdout
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Standard output is empty
stderr
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sh: 1: BANGSO.EXE: not found
sh: 1: BANGSO_TRAU.EXE: not found
sh: 1: fc: not found
1 WRONG
https://ideone.com/dq2weL
language:
C++14 (gcc 8.3)
created:
3 days ago
visibility:
public

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