Here is the Output.

In this program we will add two numbers taken from the user and then we added them using the third variable.

Here is the Output.

In this program we are swapping two numbers using the third variable.

Here is the Output.

In this program we are swapping two numbers without using the third variable.

Here is the Output.

In this program user will input the value and all the even numbers upto the given number will be printed.

Here is the Output.

In this program user will input the value and all the Odd Numbers upto the given number will be printed.

Here is the Output.

In this program a number is entered by the user and its is checked whether the number entered is Prime Number or Not.
A Prime Number is number that us divisible by 1 and the number itself. For Example: 2,3,5,7,11 etc...

Here is the Output.

In this program a number is entered by the user and its is checked whether the number entered is Prime Number or Not.
A Prime Number is number that us divisible by 1 and the number itself. For Example: 2,3,5,7,11 etc...

Here is the Output.

In this program we are going to accept an integer from the user and print the Sum of its Digits.
For Example: Input: 123, Output: 1+2+3=6

Here is the Output.

In this program a number is entered by the user and then it is revered.
For Example: Input: 1234, Output : 4321

Here is the Output.

In this program a number is entered by the user and it is checked whether it is Palindrome Number or Not.
[A Palindrome Number is a
number that remains the
same when its digits are
reversed.]
For Example: Input: 121, Output: 121 is a Palindrome Number.