Question

Problema #1365 de pe pbinfo

Answer 1

#include <iostream>
#include <cmath>
using namespace std;
int main()
{
    long long n, v[1000];
    cin >> n;
    for (long long i =0; i<n; i++) cin >> v[i];
    for (long long i = 0; i < n; i++)
    {
        cout << v[i] << " ";
        if (i+1 != n)
            if (abs(v[i]%2) == abs(v[i+1]%2))
                cout << (v[i]+v[i+1])/2 << " ";
    }
    return 0;
}