Applications Of C Programming | Audience & Prerequisites

Applications Of C Programming | Audience & Prerequisites | VCMIT

Applications of C Programming

C was initially used for system development work, particularly the programs that make-up the operating system. C was adopted as a system development language because it produces code that runs nearly as fast as the code written in assembly language. Some examples of the use of C are -

Operating Systems
Language Compilers
Assemblers
Text Editors
Print Spoolers
Network Drivers
Modern Programs
Databases
Language Interpreters
Utilities

Audience

This tutorial is designed for software programmers with a need to understand the C programming language starting from scratch. This C tutorial will give you enough understanding on C programming language from where you can take yourself to higher level of expertise.

Prerequisites

Before proceeding with this tutorial, you should have a basic understanding of Computer Programming terminologies. A basic understanding of any of the programming languages will help you in understanding the C programming concepts and move fast on the learning track.

Comments

Create House Like Structure Perform Operations Program In C | VCMIT

Program to create a house like figure and perform the following operations. Scaling about the origin followed by translation. Scaling with reference to an arbitrary point. Reflect about the line y = mx + c. INPUT #include <stdio.h> #include <graphics.h> #include <stdlib.h> #include <math.h> #include <conio.h> void reset (int h[][2]) { int val[9][2] = { { 50, 50 },{ 75, 50 },{ 75, 75 },{ 100, 75 }, { 100, 50 },{ 125, 50 },{ 125, 100 },{ 87, 125 },{ 50, 100 } }; int i; for (i=0; i<9; i++) { h[i][0] = val[i][0]-50; h[i][1] = val[i][1]-50; } } void draw (int h[][2]) { int i; setlinestyle (DOTTED_LINE, 0, 1); line (320, 0, 320, 480); line (0, 240, 640, 240); setlinestyle (SOLID_LINE, 0, 1); for (i=0; i<8; i++) line (320+h[i][0], 240-h[i][1], 320+h[i+1][0], 240-h[i+1][1]); line (320+h[0][0], 240-h[0][1], 320+h[8][0], 240-h[8][1]); } void rotate (int h[][2], float angle) { int i; for (i=0; i<9; i++) { int xnew, ynew; xnew = h[i][0] * cos (angl...

Software Engineering - Spiral Model | VCMIT

Spiral Model The spiral model, initially proposed by Boehm, is an evolutionary software process model that couples the iterative feature of prototyping with the controlled and systematic aspects of the linear sequential model. It implements the potential for rapid development of new versions of the software. Using the spiral model, the software is developed in a series of incremental releases. During the early iterations, the additional release may be a paper model or prototype. During later iterations, more and more complete versions of the engineered system are produced. Each cycle in the spiral is divided into four parts: Objective setting: Each cycle in the spiral starts with the identification of purpose for that cycle, the various alternatives that are possible for achieving the targets, and the constraints that exists. Risk Assessment and reduction: The next phase in the cycle is to calculate these various alternatives based on the goals and constraints. The focus of evaluation ...

Drawing Different Shapes Program In C | BGI | VCMIT

Drawing Different Shapes Program In C INPUT #include<graphics.h> #include<conio.h> main() { int gd = DETECT,gm,left=100,top=100,right=200,bottom=200,x= 300,y=150,radius=50; initgraph(&gd, &gm, "C:\\TC\\BGI"); rectangle(left, top, right, bottom); circle(x, y, radius); bar(left + 300, top, right + 300, bottom); line(left - 10, top + 150, left + 410, top + 150); ellipse(x, y + 200, 0, 360, 100, 50); outtextxy(left + 100, top + 325, "My first C graphics program"); getch(); closegraph(); return 0; } OUTPUT

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