Sanalista

#include <iostream>
#include <string>

int main() {
    int count;
    std::string str;
    int ans = 0;
    std::cin >> count;
    for(int i = 0; i < count; i++) {
        std::cin >> str;
        ans += ((str.length() % 2) != 1);
    }
    return ans;
}

Test 1

Verdict: RUNTIME ERROR

Test 2

Verdict: RUNTIME ERROR

Test 3

Verdict: RUNTIME ERROR