Introduction to C Language

Dennis Ritchie, 1999

     C was developed by Dennis Ritchie at Bell Laboratories in 1972. Most of its principles and ideas were taken from the earlier language B, BCPL and CPL. CPL ( Combined Programming Language ) was developed jointly between the Mathematical Laboratory at the University of Cambridge and the University of London Computer Unit in 1960s. CPL was developed with the purpose of creating a language that was capable of both machine independent programming and would allow the programmer to control the behaviour of individual bits of information. But the CPL was too large for use in many applications. In 1967, BCPL (Basic Combined Programming Language) was created as a scaled down version of CPL while still retaining its basic features. This process was continued by Ken Thompson. He made B Language during working at Bell Labs. B Language was a scaled down version of BCPL. B Language was written for the systems programming. In 1972, a co-worker of Ken Thompson, Dennis Ritchie developed C Language by taking some of the generality found in BCPL to the B language.
      The original PDP-11 version of the Unix system was developed in assembly language. In 1973, C language had become powerful enough that most of the Unix kernel was rewritten in C. This was one of the first operating system kernels implemented in a language other than assembly.
      During the rest of the 1970's, C spread throughout many colleges and universities because of its close ties to UNIX and the availability of C compilers. Soon, many different organisations began using their own versions of C Language. This was causing great compatibility problems. In 1983, the American National Standards Institute (ANSI) formed a committee to establish a standard definition of C Language. That is known as ANSI Standard C. Today C is the most widely used System Programming Language.




Download the TC for Windows XP
      Download TC for Windows XP to install this setup in the C drive in our systems.Then Developed the some specific programs.

Download the TC for Windows 7
      Download TC for Windows 7, This TC to save in the C drive. open the TC folder Then finally open the TC. If TC make to full window's open then press the Alt+enter.

C Program to Display the System Date

     C program to Display the Current time on those system. getdate() methods to get date information with the helps of Struct date s.


Display System date in C programming code

#include<stdio.h>
#include<conio.h>
#include<dos.h>

C Programs to Merge Two Array in sorted

     C program to merge two arrays into third array. Arrays are assumed to be sorted in ascending order. You enter two arrays and combine them to get a large array. Then sort those larges array by using Bubble Sort in Ascending order.


Two Array combine Sorted in C programming code

#include<stdio.h>
#include<conio.h>

C Programs to Bubble sort

      Bubble sorting to sort numbers, And arrange them in ascending order or descending order. Bubble sorting means one number to check next number then exchange or not, Then again check to second number to check third number then exchange or not By this conditions, This process is perform sequentially.


Bubble sorting in Ascending order C programming code

#include<stdio.h>
#include<conio.h>

C Program to Add Two Matrix

      Add two matrix in C programs is given by the user, And also given the range by the users. It is a simple methods of additions of two matrix.


C programming code

#include<stdio.h>
#include<conio.h>

C Program Convert Decimal Number to Binary Number

      In This Program, Convert Decimal Number into Binary Number. Binary Number Means The Set of Digits in Form of 1 or 0 Form. All Computer System Known Only Combination of Binary Digits. Every Operation Can Perform in The System With The Help of Binary Numbers.


C programming code

#include<stdio.h>
#include<conio.h>

C Program to Convert Binary Number to Decimal Number

      In This Program, Convert Binary Number to Decimal Number. Binary Number Means all Digits 1 Or 0, Those Set of Number Called Binary Number to Convert Decimal Number or Simple Number.


C programming code

#include<stdio.h>
#include<conio.h>

C Program to Delete Number in Array

      In This Program, Firstly Create The Array by The User. And Also Enter The Deleted Number, Then This Program Search Number And Delete Those Number. After Deleted to Display The All Remain Element.


C programming code

#include<stdio.h>
#include<conio.h>

C Program to Search Number in Array

      In This Program, Search Number in The Array to be Entered by The User. This Program to Find Out Those Search Number Found Or Not.


C programming code

#include<stdio.h>
#include<conio.h>

C Program to Find Number is Even Or Odd in Given Range

      This C Program to Find Out Even or Odd number in The Given Range of The user. In This Program to Display Even or Odd Number.

C programming code

#include<stdio.h>

#include<conio.h>

C Program to Find Number is Even or Odd

      This C Program to Find Given Number is Even Or Odd Numbers. It is a Simplest Method of Finding Number is Even Or Odd number


C programming code

#include<stdio.h>
#include<conio.h>

C Programs to Print Patterns of Symboles

      Accourding to me, any patterns are designed with use of for loop, And it is a Simple way to print any patterns. Any patterns are designed by the Combinations of any for loop and any other loops or conditions.


C programming code of patterns

#include<stdio.h>
#include<conio.h>

C Programs to Print Diamond Patterns of Symboles

      Accourding to me, any patterns are designed with use of for loop, And it is a Simple way to print any patterns. Any patterns are designed by the Combinations of any for loop and any other loops or conditions.


C programming code of patterns

#include<stdio.h>
#include<conio.h>

C Programs to Find LCM of Two Numbers

      This C program to check Lowest Factor Number of Two Number. It is also Called LCM. This Number has use Integers Numbers.

C programming code

#include<conio.h>
#include<stdio.h>

Check The Inputed String is Uppercase, Lowercase, Numbers, Or Symboles

     Check The Inputed String is Uppercase, Lowercase Or Number, Or Symboles with the Help of Cheracter ASCII values. It is Simple Methods of Finding the String Types.


C program code

#include<stdio.h>
#include<conio.h>

First C Hello Program

      First C program prints hello world, printf function is used to display text on screen, '\n' places cursor on the beginning of next line, all function detail included in the "stdio.h" header file as a printf and int, And getch function details include in "conio.h" header file. This may be your first c code while learning programming.


C Programming Code

#include<stdio.h>
#include<conio.h>

C Programs to Check Armstrong Number

      This C program to check the number is Armstrong number or Not. Armstrong number means this number is equal to sum of cubes of individual digits of a those number. For example:- 153=1³ + 5³ + 3³.


C program code

#include<stdio.h>
#include<conio.h>

C Programs to Check Prime Number

      This C program to check Prime number or Not. Prime number means those number to divided by itself or 1 like as 5, 7, 11.


C program code

#include<stdio.h>
#include<conio.h>

C Programs to Check Palindrome Number

      In this C program to check the number is Palindrome or Not. Palindrome means those number is equal to Reverse number. For example:- 12321, 171.


Check Palindrome C programming code

#include<stdio.h>
#include<conio.h>

 

C Programs to Reverse Number

      In this C program to Reverse integer number entered by the user. It means converts the digits positions those enter by the user's integer number. For example:- 5243 Reverse is=3425.


Reverse number to C programming code

#include<stdio.h>
#include<conio.h>