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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5.     int n;
  6.     cin >> n;
  7.     int arr[n];
  8.  
  9.     for (int i = 0; i < n; i++)
  10.         cin >> arr[i];
  11.  
  12.     int maxLen = 1, start = 0, end = 0;
  13.     int batDau[n], ketThuc[n];
  14.     int cnt = 0;
  15.  
  16.     for (int i = 1; i < n; i++) {
  17.         if (arr[i] > arr[i - 1]) {
  18.             end = i;
  19.             if (end - start + 1 > maxLen) {
  20.                 maxLen = end - start + 1;
  21.                 cnt = 0;
  22.                 batDau[cnt] = start;
  23.                 ketThuc[cnt] = end;
  24.                 cnt++;
  25.             } else if (end - start + 1 == maxLen) {
  26.                 batDau[cnt] = start;
  27.                 ketThuc[cnt] = end;
  28.                 cnt++;
  29.             }
  30.         } else {
  31.             start = i;
  32.             end = i;
  33.         }
  34.     }
  35.  
  36.     cout << maxLen << '\n';
  37.     for (int i = 0; i < cnt; i++) {
  38.         for (int j = batDau[i]; j <= ketThuc[i]; j++) {
  39.             cout << arr[j] << " ";
  40.         }
  41.         cout << '\n';
  42.     }
  43.  
  44.     return 0;
  45. }
  46.  
Success #stdin #stdout 0s 5264KB
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https://ideone.com/cij98X
language:
C++ (gcc 8.3)
created:
51 days ago
visibility:
secret

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