Sanalista

#include <iostream>

using namespace std;

int main()
{
    int c, r = 0;
    char nW[30];
    cin >> c;
    for (int i = 0; i < c; i++) {
        cin >> nW;
        int t = 0;
        for (int j = 0; j < 30; j++) {
            if (nW[j] >= 'a' && nW[j] <= 'z')
                t++;
            nW[j] = '\0';
        }
        if (t % 2 == 0)
            r++;
    }
    cout << r;
}

Test 1

Verdict: WRONG ANSWER

Test 2

Verdict: WRONG ANSWER

Test 3

Verdict: WRONG ANSWER