Swapping two numbers in C programming means swapping the values of two variables. For example, there are two variables m & n. Value of m is “2” & value of n is “3”. Before Swapping: m value = 2; n value = 3 After Swapping: m value = 3; n value = 2 Problem Description … Read more
String Palindrome Program in C: A palindrome is a word, phrase or sentence that reads the same backward or forward. A string is said to be a palindromic string when we traverse it from start to end or end to start then we get the same result. Examples: ada, malayalam, racecar, mom, etc. In simple … Read more
This is a C program to calculate sum of array elements using pointer. Problem Description We have to write a program in C such that it calculates the sum of elements of an array using pointers. The program should dynamically allocate a piece of memory for that array and use a pointer to point to … Read more
This is a C Program to insert an element in a specified position in a given array. Problem Description This program implements a one dimentional array, sorts it and then takes a user input and inserts the desired element in the specified position of a one dimentional array and print all the elements of the … Read more
Binary Number System: The binary number system also known as base 2 number system was invented in 1689 by Gottfried Leibniz it contains two symbol 0 and 1. The base 2 number system is a positional notation with radix of 2. Each of the digit is called as Bit. Decimal Number System: The decimal number … Read more
This is a C Program to calculate the largest two numbers in a given Array. Problem Description We have to write a program in C such that the program will read the elements of a one-dimensional array, then compares the elements and finds which are the largest two elements in a given array. Expected Input … Read more
This is a program to find the frequency of odd & even numbers in the given matrix. Problem Description This C Program finds frequency of odd & even numbers in the given matrix. The program first accepts the matrix. Then finds the odd and even numbers in a matrix. Then finds the occurrence of odd … Read more
Problem Description: Write a C program to find the sum of first n natural numbers. What is a Natural Number? Natural numbers are all positive integers ranging from 1 to n or infinity. Sum of first n natural number, for any number n, sum is defined as 1+2+3—-n, which is an arithmetic series whose sum … Read more
Roots of a Quadratic Equation in C: The roots/Solutions of the quadratic equation ax2 + bx + c = 0 are the values of the variable x that satisfy the equation. This means finding the value of x such that the whole equation sums to 0. Because the degree (*HIGHEST POWER OF A VARIABLE) of … Read more
This is a C program to count the number of vowels & consonants in a sentence. Problem Description This program takes the sentence as input and counts the number of vowels & consonants in a sentence. Problem Solution 1. Take the sentence as input. 2. Using for loop and if,else statements check for vowels, consonants … Read more
