Skip to main content

Overview of C - Notes

 Overview of C - Notes

 

Importance of C Programming:

  •  C is a robust language and has a rich set of built in functions, data types and operators which can be used to write any complex programs.
  • Program written in C are efficient and fast due to availability of several data types and operators.
  • C has the capability of an assembly language with the feature of high level language, so it is well suited for writing in both system software and application software.
  • C is highly portable language, code written in one machine can be moved to other which is very important and powerful feature.
  • C also supports low level features like bit level programming.
  • C has high level constructs and it is more user friendly as its syntaxes approaches to English like language.


History of C Language:

                In 1972, Dennis Ritchie developed a programming language at the AT&T Bell Laboratories in USA, called C Language. It was developed to be used in UNIX operating system. Dennis Ritchie was the Co-developer of UNIX operating system.




NOTE: You Can Comment Your Code if you have solved differently and we will pin it in the comment section.  Let's Learn together. 


MOTTO: 

                    You Learn, I Learn together We Learn.

Comments

Popular posts from this blog

C Program to print the PASCAL Triangle up to the Nth row where n is a value inputted by the user

 C Program to print the PASCAL Triangle up to the Nth row where n is a value inputted by the user.  .    In this example, we will print a Pascal's triangle upto to the value of the Nth row entered by the user. In the output section we have taken the value of n as 6 and the pascal's triangle is shown in the output. No, it is not that you have to take the value of n as 6, you can enter any value according to your choice. And the required pascal's tringle will be available on the screen.   What is Pascal's Triangle? Pascal's Triangle is a triangular arrangement of the binaomaial coefficients of the expansion (x+y) n  for positive integral values of n. PROGRAM  TO PRINT THE PASCAL TRIANGLE UP TO THE N-TH ROW WHERE N IS A VALUE INPUTTED BY THE USER: #include <stdio.h> #include <conio.h> void  main() {      int  n,coef=1,space,i,j;     printf( "Enter the value of n:" ); ...

C Program To Swap Two Numbers Without Using/Using Third Variable

  C PROGRAM TO SWAP TWO NUMBERS.   In this example, we will learn how to swap two numbers using third variable.   FLOWCHART TO SWAP TWO NUMBERS:         PROGRAM:   #include <stdio.h> int   main () {      int   a , b , c ;      printf ( "Enter the value of a : " );      scanf ( "%d" ,& a );      printf ( "Enter the value of b : " );      scanf ( "%d" ,& b );      printf ( " \n Before swapping values of a=%d and b=%d" , a , b );      c = a ;      a = b ;      b = c ;      printf ( " \n After swapping values of a=%d and b=%d" , a , b ); }   OUTPUT:     C PROGRAM TO S...

C Program to Check a Whether a Number is Divisible by 5 or Not

 C Program to Check a Whether a Number is Divisible by 5 or Not            In this program we will check a number entered by the user will be divisible by 5 or Not. We have solved this problem using if-else statement. Program: #include <stdio.h> #include <conio.h> int  main() {      int  x;     printf( "Enter a number" );     scanf( "%d" ,&x);      if (x% 5 == 0 )         printf( "The number %d is divisible by 5" ,x);      else         printf( "The number %d is not divisible by 5" ,x);      return   0 ; } Output: NOTE:   You Can Comment Your Code if you have solved differently and we will pin it in the comment section.  Let's Learn toget...

C program to convert a given temperature value from Fahrenheit to Centigrade and vice versa?

  Write a C program to convert a given temperature value from Fahrenheit to Centigrade and vice versa?          In this example we will learn how to convert a given temperature in Fahrenheit to Centigrade and to convert given  temperature value from Centigrade to Fahrenheit depending on the choice of the user.                To solve this program we should have basic knowledge in c and most importantly a clear concept on : Switch Statement             And we must know the formula of conversion from Fahrenheit to Centigrade(Celsius) and Centigrade(Celsius) to Fahrenheit. Fahrenheit To Centigrade Centigrade To Fahrenheit PROGRAM       #include <stdio.h> #include <conio.h> void   main () {      float   f , c ;      int   ch ;      printf ( "...

C Program to determine the Range and Average of the values entered by the user(to terminate enter -1).

C Program to determine the Range and Average of the values entered by the user(to terminate enter -1).     This is a program to calculate the range and average of the values entered by the user and to terminate it by entering -1 and it will determine the highest-value, lowest-value, range, average and also it will count the number of values entered by the user. PROGRAM: #include <stdio.h> #include <math.h> int   main () {      int   count = 0 ;      float   value , high , low , average , range , sum = 0 ;      printf ( "Enter the values (to terminate enter -1) : \n " );      while ( 1 )     {          scanf ( "%f" ,& value );          if ( value !=- 1 )         {      ...