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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int main() {
  5.     ios::sync_with_stdio(false);
  6.     cin.tie(nullptr);
  7.     int a,b,c; if(!(cin>>a>>b>>c)) return 0;
  8.  
  9.     string A,B,C;
  10.     if (a >= b && a >= c) { // BC là cặp lớn nhất
  11.         int t = a - min(b,c);
  12.         A = string(max(b,c), '1');
  13.         B = string(t, '0') + string(c, '1');
  14.         C = string(t, '0') + string(b, '1');
  15.     } else if (b >= a && b >= c) { // CA là cặp lớn nhất
  16.         int t = b - min(a,c);
  17.         B = string(max(a,c), '1');
  18.         C = string(t, '0') + string(a, '1');
  19.         A = string(t, '0') + string(c, '1');
  20.     } else { // AB là cặp lớn nhất
  21.         int t = c - min(a,b);
  22.         C = string(max(a,b), '1');
  23.         A = string(t, '0') + string(b, '1');
  24.         B = string(t, '0') + string(a, '1');
  25.     }
  26.  
  27.     cout << A << "\n" << B << "\n" << C << "\n";
  28.     return 0;
  29. }
  30.  
Success #stdin #stdout 0s 5324KB
comments (?)
stdin 
4 4 7
stdout 
0001111
0001111
1111
https://ideone.com/fnck5Z
language:
C++14 (gcc 8.3)
created:
2 days ago
visibility:
public

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