Even numbers and odd numbers in c++

Question

How to print even and odd numbers in C++

Answer 1

#include<iostream>
using namespace std;
int main()
{
int n;
cin>>n;

if(n%2==0)
{
cout<<"even number";
}
else
{
cout<<"odd number";
}
return 0;
}

Answer 2

Code attempt?

Answer 3

Vijesh V learn C++ on Sololearn step by step, btw
cin -> input the user
int n -> n is a variable and int is a datatype

n%2 -> % is a modulas operator and it gives remainder, and n%2 suppose if you input the n = 2, then 2 divide 2 the remainder is 0 so it's even number

if,else -> if-else block conditional statements

You can learn on Sololearn then you can easily understand why we use these.

Answer 4

Thank you for the help Sakshi

Answer 5

It will be best if you follow the lessons . It will give you an understanding of these concepts and when to use them.

Answer 6

Ok thank you

Answer 7

I am new to programming.
I don't even know the basics, but I got the question of how to print even odd and odd numbers in C++it by typing code as same as others do?

Code:

int cout (iostream)

Input (even numbers and odd numbers;

//
Numbers = (1,2,3,4,5,6,7,8,9,0);

Even numbers int = {2,4,6,8,10} ;

Odd numbers = {1,3,5,7,9} ;
//

Answer 8

Thank you Sakshi. But one question:

What is cin?
What is n?
What is n%2?
What is return, if , else?
Why did you used these?