# How to print all even number in c programming (logic)

## Print all even number in c programming

To print all even number from a range in c programming, we have to check all number between given range. To check if the number is odd or even number, we can use this following logic:
The rule is, if any number is fully divided by 2, then this number is even. Else the number is odd.
 Even and Odd

#### For example

If we want to check whether the number 5 odd or even, we need to simply divide the number by 2.
If there is any reminder left, or if there is any value of 5 mod 2 left, that means 5 is not divisible by 2. So 5 is odd number.

#### Algorithm

So the algorithm become

if(number % 2 == 0){
number is even;
}
else if(number % 2 != 0){
number is odd;
}
[Note: here "%" sign is to calculate mod or remainder of division]

I hope, the logical part of "How to print all even number in c programming" is clear now. So now time to implement this in c programming.Again now you are able to "print all odd number in c programming".
Don't see the code now. At first try is yourself and then go to see the code in c programming to print all even number.

--------------------- Happy Coding ------------------------

#### Star printing pattern in c/javaCalculate mod in c programming

How to print all even number in c programming (logic).To print all even number from a range in c programming, we have to check all number between given range. To check if the number is odd or even number, we can use this following logic: The rule is, if any number is fully divided by 2, then this number is even. Else the number is odd.Print all even number in c programming.