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  1.  
  2. #include <iostream>
  3. #include <set>
  4. #include <cstdlib>
  5. #include <cstring>
  6. using namespace std;
  7.  
  8. bool contain(int* a, int b) {
  9. for (int i=0; i<10; i++)
  10.     if(a[i] == b) return true;
  11.  
  12. return false;
  13. }
  14.  
  15. int compare (const void * a, const void * b)
  16. {
  17.   return ( *(int*)a - *(int*)b );
  18. }
  19.  
  20. bool mymemcmp(int *a, int *b, int siz) {
  21. for(int i=0; i < siz; i++)
  22. if(a[i] != b[i]) return false;
  23.  
  24.     return true;
  25. }
  26.  
  27. int main()
  28. {
  29. int bb=0;
  30. int tab[10];
  31. for(int i =0; i < 10; i++)
  32.     cin >> tab[i];
  33.  
  34. qsort(tab,10,sizeof(int),compare);
  35.  
  36. for( int i0=2; i0 < 4999; i0++)
  37. for( int i1=2; i1 < 4999; i1++)
  38. {
  39. if(contain(tab,i0+i1))
  40. for( int i2=2; i2 < 4999; i2++)
  41. {
  42. if(contain(tab,i1+i2))
  43. if(contain(tab,i0+i2))
  44. for( int i3=2; i3 < 4999; i3++)
  45. {
  46. if(contain(tab,i1+i3))
  47. if(contain(tab,i2+i3))
  48. for( int i4=2; i4 < 4999; i4++){
  49. if(contain(tab, i0 + i4))
  50. if(contain(tab, i1 + i4))
  51. if(contain(tab, i2 + i4))
  52. if(contain(tab, i3 + i4))
  53.    {
  54.        int* newtab = new int[10];
  55.     newtab[0] = i0+i4;
  56.     newtab[1] = i1+i4;
  57.     newtab[2] = i2+i4;
  58.     newtab[3] = i3+i4;
  59.     newtab[4] = i2+i3;
  60.     newtab[5] = i1+i3;
  61.     newtab[6] = i0+i3;
  62.     newtab[7] = i0+i2;
  63.     newtab[8] = i1+i2;
  64.     newtab[9] = i0+i1;
  65.     qsort(newtab,10, sizeof(int), compare);
  66.     if(mymemcmp(newtab,tab,10)) {
  67.         cout << i0 << endl;
  68.         cout << i1 << endl;
  69.         cout << i2 << endl;
  70.         cout << i3 << endl;
  71.         cout << i4 << endl;
  72.         goto out;
  73.     }
  74.     delete newtab;
  75.    }
  76.  
  77. }
  78. }
  79. }
  80. }
  81. out:
  82.  
  83. return 0;
  84. }
  85.  
  86.  
Success #stdin #stdout 0s 3032KB
comments (?)
stdin 
10
12
16
10
6
12
18
8
14
14
stdout 
2
4
6
8
10
https://ideone.com/bJGPSe
language:
C++ (gcc 8.3)
created:
13 years ago
visibility:
public

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