This C program calculates the sum of digits of a given number using recursion. Here’s a concise explanation: Output: Enter a number: 123 Sum of digits of a number: 6 Learn more on recursion.
Recursion refers to the function calling itself directly or in a cycle. Before we begin, you should have the knowledge of following in C Programming: This C program calculates the factorial of a given number using recursion and the ternary operator. Here’s a brief explanation:
The program takes the two numbers from the user and passes the reference to the function where the sum is calculated. You may go through the topic below. Output: Enter the first number: 15.5Enter the Second number: 20.5Sum of the result: 36.000000 This is a simple C program that demonstrates the use of a user-defined … Read more
In this tutorial, we will write a reverse number in C using for loop. Before that, you may go through the following topics in C. C program to reverse a number using for loop This is a reverse number program in C using for loop where the program takes the input from the user. And … Read more
In this tutorial, we will write a program to reverse an input number using recursion in C. Before that you may go through the following topic in C programming. C Program to Reverse a given Number using Recursive Function Output: Enter the number: 789456Reverse of 789456 is 654987
In this tutorial, we will write a program to find the sum of numbers using pointers in C program. Before that, you should have knowledge on the following topic in C: C Program to Add Two Numbers using Pointers The program takes the two numbers from the user and finds the sum of those numbers … Read more
In this tutorial, we will learn how to swap two numbers in C program. Before that, if you may go through the following topics in C that are used in this program. C Program to Swap Two Numbers using temporary variable The program takes two number inputs from the user that needed to be swapped. … Read more
In this tutorial, we will write a C program to swap two numbers without using a temporary variable. There are two ways to swap variables. Let us go through each of them with a C program. You may check out the following program. C Program to Swap Two Numbers without using Third Variable 1. Using … Read more
In this C programming example, we will learn about the Prime Number program in C. We specifically write a program to check the entered number is prime or not. Prime Number: A Prime Number is a number that is only divisible by 1 and itself. Example: 2, 3, 5, 7, 11, 13, 17, etc. These … Read more
This is the tutorial to check the number is odd and even in C. A number divisible by 2 is said an even number otherwise the number is called an odd number. The concept of checking the number using the Modulus operator. First, calculate the number by modulus by 2, and if the Number mod … Read more