Null Character in C
The Null Character in C, often represented as '\0', is a fundamental concept in the C programming language. Despite its seemingly simple nature, the Null Character in C plays a...
Assignment Operator in C
This type of operator is employed for transforming and assigning values to variables within an operation. In an assignment operation, the right side represents a value, while the left side...
Ackermann Function In C
The Ackermann function is a two-parameter function that takes non-negative integers as inputs and produces a non-negative integer as its result. While it may seem deceptively simple, this function exhibits...
Median of two Sorted Arrays of Different Size in C
The aim is to determine the median of two sorted arrays, a[] and b[], where N is the number of items in the first array and M is the number...
Number is Palindrome or Not in C
In the realm of programming, solving problems related to numbers is an essential skill for any developer. One intriguing challenge involves identifying whether a given number is a palindrome or...
Implementation of Queue using Linked List in C
Linked lists provide a flexible and dynamic way to represent data structures. Unlike arrays, linked lists can easily grow or shrink as needed, making them ideal for implementing dynamic data...
C Program to Replace a Substring in a String
Replacing a substring from a string means replacing a specific part of a string with another string. It is a common task in programming and can be useful for various...
C Program to Remove Vowels from a String
Removing vowels from a string means deleting all the vowels (i.e., the letters 'a', 'e', 'i', 'o', and 'u', both in uppercase and lowercase) from a given string. This can...
C Program to Find the Sum of First N Natural Numbers
Natural numbers are a subset of the real number system and range from 1 to infinity. It's vital to notice that 0 is not included in natural numbers, often known...
Count the Number of Vowels in a String in C
String manipulation is a common task in the C programming language. Strings can be used to perform a variety of operations, including counting the number of vowels in a string....
Strong Numbers in 1 to 100 in C
This blog post will go through how to determine whether a given number is a strong one. Let's first talk about a strong number in C before explaining the strategy...
C Program to Check whether the Linked List is Palindrome or Not
A linked list is a type of linear data structure made up of nodes. Every node has a data field and a reference to the node after it. Linked Lists...
C Program to Check if a Given String is Palindrome or Not
When we say something is a palindrome, we mean that even when it is reversed, it retains its original shape. For instance, the word "naman" is a palindrome since it...
Sum of Digits of a Number in C
Today, we'll learn how to answer the most typical C language question i.e. the sum of digits. In order to start coding in the C language and keep up a...
Check the Balance of Parenthesis in C
Function calls and function parameters are represented by special symbols called parenthesis. Braces() indicate the beginning and end of a block of code that contains more than one executable statement....
C Program to Find Number of Digits in an Integer
In this article, we'll look at different ways to count the number of digits in an integer in C. We must basically count the number of digits in an integer...
Greatest of Two Numbers in C
This article discusses a C program that finds the greater of both of two provided numbers. Two numbers, num1 and num2, are given. The objective is to determine which of...
C Program for Insertion at the Nth Node of Singly Linked List
A singly linked list is a data structure that consists of a series of nodes, each of which contains a value and a pointer to the next node in the...
C Program to check whether a Number is Automorphic Number or Not
This article discusses a program that can determine whether a given number is an automorphic number or not. What is an Automorphic Number? An automorphic number is one that has...
C Program to Find the HCF of Two Numbers
In C programming, the HCF (Highest Common Factor) of two numbers is the largest positive integer that divides them without leaving a remainder. It is also known as GCD (Greatest...
Kadane’s Algorithm in C
Kadane's algorithm is both greedy and DP. As can be seen, we keep a running sum of integers and reset it to zero when it falls below zero. This is...
LCM of Two Numbers in C
For beginners, LCM of two numbers in C is a very simple program. So, in this article, we will define an LCM and show how to find the LCM of...
C Program to Find the Height of the Binary Tree
Operating systems and server architecture use binary trees as an essential data structure in computer science. Binary trees may significantly decrease the complexity of many kinds of problems. What is...
C Program to Find the Longest Palindrome in an Array
In programming, a palindrome is a sequence of characters or numbers that reads the same backward as forward. For example, "racecar" and "121" are palindromes, while "hello" and "123" are...
C Program to Print Fibonacci Series up to N Numbers
The sum of the first two elements in the Fibonacci sequence is equal to the next element. It is named after the Italian mathematician Leonardo Fibonacci, who was active in...
Calculating the Length of the String without using the strlen() Function in C
Strings are a fundamental aspect of programming, serving as containers for sequences of characters that form the backbone of text-based data manipulation. In the C programming language, the strlen() function...
How to Reverse a String in C?
One major challenge that is well-known in many problem banks for competitive coding is reversing a string. First, let's define a string. A string may alternatively be defined as an...
Area of Rectangle Program in C
The area of a rectangle program in C is a fundamental example of how to perform basic arithmetic operations and input/output operations in programming. What is Rectangle? A rectangle is...
Area of Triangle Program in C
A triangle is a polygon with three sides and three angles. It is a basic two-dimensional shape that can be found in various geometrical and real-life situations programs and calculates...
C Program to Convert Decimal Numbers to Binary Numbers
The decimal to binary in c program initiates the user to enter a decimal number and then converts it to its equivalent binary representation using a while loop. Decimal Numbers...