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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5.    const int MAX_SIZE = 1300000;
  6.    int numb_n, numb_m, counter = 0, v[MAX_SIZE + 2];
  7.    cin >> numb_n >> numb_m;
  8.    for (int i = 1; i <= numb_n; ++i) {
  9.       cin >> v[i];
  10.       ++counter;
  11.    }
  12.    int k_operation, numb_x, j = 1;
  13.    for (int m_operations = 1; m_operations <= numb_m; ++m_operations) {
  14.       cin >> k_operation;
  15.       if (k_operation == 1) {
  16.             ++j;
  17.       }
  18.       if (k_operation == 2) {
  19.          cin >> numb_x;
  20.          v[++numb_n] = numb_x;
  21.       }
  22.    }
  23.    if (numb_n - j < 0) {
  24.        cout << 0 << "\n";
  25.    } else {
  26.         cout << numb_n - j + 1 << "\n";
  27.    }
  28.    for (int i = j; i <= numb_n; ++i) {
  29.       cout << v[i] << " ";
  30.    }
  31.    return 0;
  32. }
  33.  
Success #stdin #stdout 0.01s 5456KB
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https://ideone.com/kNX668
language:
C++ (gcc 8.3)
created:
2 years ago
visibility:
public

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