Program to print all the odd numbers in an array | C++ program to print odd numbers in array

Program to print all the odd numbers in an array

        Take the array and array elements from the user, Using a loop check each element is even or odd. If the element is odd print the element. If the number is completely divisible by 2 it is even otherwise it is odd. For this modulo operator is used. To understand about modulo operator read modulo operator in C++.

Code

#include <bits/stdc++.h>

using namespace std;

int main() {

    int n;                  `                                                    //Size of array

    cin>>n;             

    

    int a[n];                                                               //array declaration

    

    for(int i=0;i<n;i++){                                       //reading array

        cin>>a[i];

    }

    

    for(int i=0;i<n;i++){                                   //loop to access each element of array

        if(a[i]%2!=0){                                      //if the array element is odd print it

            cout<<a[i]<<" ";

        }

    }

    

    return 0;

}

Input

5

1 2 3 4 5

Output

1 3 5