// 03-signtest.cpp : test an integer value for zero, positive or negative import std; using namespace std; int main() { cout << "Please enter an integer value: "; int n{}; cin >> n; cout << "The value entered was "; if (!n) { cout << "zero\n"; } else if (n < 0) { cout << "negative\n"; } else { cout << "positive\n"; } }