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  1. //submultimi
  2. #include <iostream>
  3.  
  4. using namespace std;
  5.  
  6. int n,st[100];//n max =98
  7.  
  8. void afis(int pas)
  9. {
  10.     int i;
  11.     for(i=1;i<=pas;i++)
  12.         cout << st[i]<< " ";
  13.     cout << endl;
  14. }
  15.  
  16. int bun(int pas)
  17. {
  18.     return st[pas]>st[pas-1];
  19. }
  20.  
  21. void BKT(int pas)
  22. {
  23.     int i;
  24.     for (i=1; i<=n; i++)
  25.     {
  26.         st[pas]=i;
  27.         if (bun(pas))
  28.         {
  29.             afis(pas);
  30.             BKT(pas+1);
  31.         }
  32.     }
  33. }
  34.  
  35. int main()
  36. {
  37.     n=5;
  38.     BKT(1);
  39.     return 0;
  40. }
  41.  
Success #stdin #stdout 0.01s 5320KB
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stdin
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Standard input is empty
stdout
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1 
1 2 
1 2 3 
1 2 3 4 
1 2 3 4 5 
1 2 3 5 
1 2 4 
1 2 4 5 
1 2 5 
1 3 
1 3 4 
1 3 4 5 
1 3 5 
1 4 
1 4 5 
1 5 
2 
2 3 
2 3 4 
2 3 4 5 
2 3 5 
2 4 
2 4 5 
2 5 
3 
3 4 
3 4 5 
3 5 
4 
4 5 
5
https://ideone.com/F8jqTk
language:
C++ (gcc 8.3)
created:
1 day ago
visibility:
public

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