Answer to Question #264094 in C++ for Sajid

Question

Take 20 integer inputs of an array from the user and print the following

Positive number. Negative number

Odd number. Even number

Number of 0

Answer 1

#include <iostream>


int main()
{
    int numbers[20];
    int posNumber{ 0 };
    int negNumber{ 0 };
    int oddNumber{ 0 };
    int evenNumber{ 0 };
    int zeroNumber{ 0 };
    for (int i = 1; i < 21; i++) 
    {
        std::cout << "Enter " << i << " element of the array: ";
        std::cin >> numbers[i - 1];
        if (numbers[i - 1] == 0) 
        {
            zeroNumber += 1;
        }
        else 
        {
            if (numbers[i - 1] > 0)
                posNumber += 1;
            else
                negNumber += 1;
            if (numbers[i - 1] % 2 == 0)
                evenNumber += 1;
            else
                oddNumber += 1;
        }
    }
    std::cout << "\n";
    std::cout << "Positive number: "<<posNumber<< " Negative number: "<<negNumber<<"\n";
    std::cout << "Odd number: " << oddNumber << " Even number: " << evenNumber << "\n";
    std::cout << "Number of 0: " << zeroNumber << "\n";
    return 0;
}