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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. const int MAX_LENGTH = 1000;
  5.  
  6. int main() {
  7.     int n, v[MAX_LENGTH + 1];
  8.     cin >> n;
  9.     for (int i = 1; i <= n; ++i) {
  10.         cin >> v[i];
  11.     }
  12.     int firstNoEven = -1;
  13.     for (int i = 1; i <= n && firstNoEven == -1; ++i) {
  14.     	if (v[i] % 2 == 0) {
  15.     		firstNoEven = v[i];
  16.     	}
  17.     }
  18.     int lastOddNo = -1;
  19.     for (int i = n; i >= 1 && lastOddNo == -1; --i) {
  20.     	if (v[i] % 2 != 0) {
  21.     		lastOddNo = v[i];
  22.     	}
  23.     }
  24.     cout << firstNoEven << " "<< lastOddNo;
  25.     return 0;
  26. }
Success #stdin #stdout 0s 5284KB
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https://ideone.com/GuWdkH
language:
C++ (gcc 8.3)
created:
2 days ago
visibility:
public

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