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 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. […]