How to Write Programs - Cprogramming.com.
How to write a C Program to Calculate Square of a Number using Functions with an example?. C Program to Calculate Square of a Number This program allows the user to enter an integer value and then finds the square of that number using the Arithmetic Operator.
This one will do something. Grab your favorite beverage, editor, and compiler, crank up some tunes, and let's write a mildly interesting C program together. Philosophy of a good Unix program. The first thing to know about this C program is that it's a Unix command-line tool. This means that it runs on (or can be ported to) operating systems.
To work with C language program source file name should be with extension .C. In this case I am giving source file name as Sample1.C; Now open Sample1.c and write a hello world program as below.
Three things are necessary for creating C programs: a text editor, a compiler and a C standard library. A text editor is all that is needed to create the source code for a program in C or in any other language.
C Program Write a Program to Check the Number Odd or Even; C Program Program to Calculate the Roots of a Quadratic Equation; Write a Program to Copy a File using File Handling Functions. C Program Enter Age,GenderCode,MaritalStatus Find Driver is Insured or Not.
Prerequisite: Switch Case in C. Problem Statement: Write a menu-driven program using Switch case to calculate the following: 1. Area of circle 2. Area of square 3. Area of sphere. Also use functions input() and output() to input and display respective values.
C programmers rarely find the need to write new functions with variable-length arguments. If they want to pass a bunch of things to a function, they typically define a structure to hold all those things -- perhaps a linked list, or an array -- and call that function with the data in the arguments.