c++ print the amount of odd integer between n and m code example

Example 1: c++ print the amount of odd integer between n and m

// C++ program to print all
// Even and Odd numbers from 1 to N

#include <iostream>
using namespace std;

// function : evenNumbers
// description: to print EVEN numbers only.
void evenNumbers(int n)
{
    int i;
    for (i = 1; i <= n; i++) {
        //condition to check EVEN numbers
        if (i % 2 == 0)
            cout << i << " ";
    }
    cout << "\n";
}

// function : oddNumbers
// description: to print ODD numbers only.
void oddNumbers(int n)
{
    int i;
    for (i = 1; i <= n; i++) {
        //condition to check ODD numbers
        if (i % 2 != 0)
            cout << i << " ";
    }
    cout << "\n";
}

// main code
int main()
{
    int N;
    // input the value of N
    cout << "Enter the value of N (limit): ";
    cin >> N;

    cout << "EVEN numbers are...\n";
    evenNumbers(N);

    cout << "ODD numbers are...\n";
    oddNumbers(N);

    return 0;
}

Example 2: c++ print the amount of odd integer between n and m

void oddNumbers(int n)
{
    int i;
    for (i = 1; i <= n; i++) {
        //condition to check ODD numbers
        if (i % 2 != 0)
            cout << i << " ";
    }
    cout << "\n";
}

// main code
int main()
{
    int N;
    // input the value of N
    cout << "Enter the value of N (limit): ";
    cin >> N;

    cout << "EVEN numbers are...\n";
    evenNumbers(N);

    cout << "ODD numbers are...\n";
    oddNumbers(N);

    return 0;
}