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  1. /*
  2. * @Author: hungeazy
  3. * @Date:   2026-03-04 23:24:15
  4. * @Last Modified by:   hungeazy
  5. * @Last Modified time: 2026-03-28 19:26:32
  6. */
  7. #include <bits/stdc++.h>
  8. using namespace std;
  9. int A[10];
  10.  
  11. int main()
  12. {
  13.     ios_base::sync_with_stdio(false);
  14.     cin.tie(NULL); cout.tie(NULL);
  15.     for (int i = 1; i <= 9; i++) cin >> A[i];
  16.     for (int a = 0; a <= 1; a++)
  17.         for (int b = 0; b <= 1; b++)
  18.             for (int c = 0; c <= 1; c++)
  19.                 for (int d = 0; d <= 1; d++)
  20.                     for (int e = 0; e <= 1; e++)
  21.                         for (int f = 0; f <= 1; f++)
  22.                             for (int g = 0; g <= 1; g++)
  23.                                 for (int h = 0; h <= 1; h++)
  24.                                     for (int i = 0; i <= 1; i++)
  25.                                     {
  26.                                         int sum = 0, cnt = 0;
  27.                                         if (a == 1) sum += A[1], cnt++;
  28.                                         if (b == 1) sum += A[2], cnt++;
  29.                                         if (c == 1) sum += A[3], cnt++;
  30.                                         if (d == 1) sum += A[4], cnt++;
  31.                                         if (e == 1) sum += A[5], cnt++;
  32.                                         if (f == 1) sum += A[6], cnt++;
  33.                                         if (g == 1) sum += A[7], cnt++;
  34.                                         if (h == 1) sum += A[8], cnt++;
  35.                                         if (i == 1) sum += A[9], cnt++;
  36.                                         if (cnt == 7 and sum == 100)
  37.                                         {
  38.                                             if (a == 1) cout << A[1] << endl;
  39.                                             if (b == 1) cout << A[2] << endl;
  40.                                             if (c == 1) cout << A[3] << endl;
  41.                                             if (d == 1) cout << A[4] << endl;
  42.                                             if (e == 1) cout << A[5] << endl;
  43.                                             if (f == 1) cout << A[6] << endl;
  44.                                             if (g == 1) cout << A[7] << endl;
  45.                                             if (h == 1) cout << A[8] << endl;
  46.                                             if (i == 1) cout << A[9] << endl;
  47.                                             return 0;
  48.                                         }
  49.                                     }
  50.     return 0;
  51. }
Success #stdin #stdout 0s 5320KB
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https://ideone.com/wQbBOD
language:
C++14 (gcc 8.3)
created:
4 hours ago
visibility:
public

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