C++ Program to Check Whether a Number is Even or Odd.
In this example,we used if...else statement to check given a number even or odd.
Even number. An even number which number is divided by 2 its called odd number.example 2,6,8,10
Odd number.An even number which number is not divided by 2 its called odd number.example 1,3,5,7,11
Example 1: Check Whether Number is Even or Odd using if or else
#include <iostream>
#include <conio.h>
using namespace std;
int main ()
{
int n;
cout <<"plz enter number";
cin>>n;
if (n%2==0)
cout << "Number is even";
else
cout <<"Number is odd";
return 0;
getch();
}
Output
_________________________
Number is even
Example 2: Check Whether Number is Even or Odd using ternary operators
include <iostream>
#include <conio.h>
using namespace std;
int main ()
{
int n;
cout <<"plz enter number";
cin>>n;
(n%2==0)? cout <<"even":
cout <<number is odd";
return 0;
getch ();
}
output
---------------
Enter the number user
n= 7
number is odd
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