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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. const int MAX_LENGTH  = 20;
  5. const int TEN = 10;
  6. int freq[MAX_LENGTH];
  7. int freqColor[MAX_LENGTH];
  8.  
  9. int main() {
  10. 	int n, v[MAX_LENGTH + 1];
  11. 	cin >> n;
  12. 	int array[MAX_LENGTH + 1] = {0};
  13. 	int freqDig = 0, aparitii = 0;
  14. 	for (int i = 1; i <= n; ++i) {
  15. 		cin >> v[i];
  16. 		if (v[i] < 0) {
  17. 			v[i] = -v[i];
  18. 		}
  19. 		int copyEl = v[i];
  20. 		while (copyEl) {
  21. 			++freq[copyEl % TEN];
  22. 			if (freq[copyEl % TEN] > aparitii) {
  23. 				aparitii = freq[copyEl % TEN];
  24. 				freqDig = copyEl % TEN;
  25. 			}
  26. 			copyEl /= TEN;
  27. 		}
  28. 	}
  29. 	int index = 0;
  30. 	for (int i = 1; i <= n; ++i) {
  31. 		int copyVal = v[i], color = 0;
  32. 		while (copyVal) {
  33. 			++freqColor[copyVal % TEN];
  34. 			copyVal /= TEN;
  35. 		}
  36. 		int flag = 1;
  37. 		for (int i = 0; i < TEN; ++i) {
  38. 			if (freqColor[freqDig] < freqColor[i] && freqColor[i] != 0) {
  39. 				flag = 0; 
  40. 			}
  41. 		}
  42. 		if (flag == 1) {
  43. 			cout << v[i] <<" ";
  44. 		}
  45.  
  46. 	}
  47.  
  48.  
  49.  
  50. //	cout << "\n"<< freqDig;
  51. 	return 0;
  52. }
Success #stdin #stdout 0.01s 5288KB
comments (?)
stdin
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3
123 123 123

3
122 111 1231
stdout
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123 123 123
https://ideone.com/8b6oJq
language:
C++14 (gcc 8.3)
created:
1 day ago
visibility:
public

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