In this article we will learn to implement a C program to find the sum of individual digits of a positive integer. A C program is provided below which reads a number and gives the sum of digits and reverse of that number. Program is as follows: //C program to find the sum of […]
In this article we will learn to implement a C program which takes two integer operands and one operator and then performs the operation and prints back the result. Program is as follows: //C program which takes two integer operands and one operator from the user, performs the operation and then prints the result […]
In this article we will learn to implement a C program to find the roots of a quadratic equation. A C program is provided below for calculating the roots of a quadratic equation ax^2+bx+c=0 Program is a follows: //C program to find the roots of a quadratic equation. Ex: ax^2+bx+c=0 #include<stdio.h> #include<conio.h> #include<math.h> void […]
In this article we will learn to implement a C program to find 2’s complement of a binary number. A C program is provided below which reads a binary number and prints its 2’s complement. Program is as follows: //C program to find the 2's complement of a given binary number #include<stdio.h> #include<conio.h> void […]
In this article we will learn to implement a C program to swap two numbers without using a temporary variable. A C program is provided below which reads two numbers and interchanges them with using a temporary variable. Program is as follows: //C program to swap two numbers without using a temporary variable #include<stdio.h> […]
In this article we will learn to implement a C program to find the largest of three numbers using ternary operator. A C program is provided below to read three numbers and print the biggest or largest of these numbers. Program is as follows: //C program to find the largest of three numbers using […]
In this article we will learn to implement a C program to calculate the area of a triangle. A C program is provided below to read the three sides of triangle and display the area of the triangle as output. //C program to calculate the area of a triangle //Formula: area = (s(s-a)(s-b)(s-c))1/2, where s=(a+b+c)/2. […]
In this article we will learn to implement a C program to print all values in an array less than given number. A C program is provided below to print all the values in an array which are less than the given key element. The program is as follows: #include <stdio.h> #include <conio.h> int […]
In this article we will try to implement a C program to print a pattern of numbers as a pyramid. A C program is provided below to print the following pattern: 1 2*2 3*3*3 4*4*4*4 4*4*4*4 3*3*3 2*2 1 Take starting value as 1 and n = 4. The program is as follows: […]
In this article we will learn to implement a C program to check balanced parentheses. A C program is provided below to match parentheses in a giving string. The logic used is to maintain counts for each occurrence of ‘(‘ and ‘)’. If the difference between these counts is zero, then we can say […]