Friday 20, July 2018
Welcome Guest, Register | Login  
      Home       Tutorials       Free Ebooks       Free Scripts       Tech News       Articles       About Us       Blog        Forum

Strings

Character type array is called string. All strings end with the NULL character. Use the %s placeholder in the printf() function to display string values.

 

Declaration:
char name[50];

 

Example

#include 
void main (void )
{
    char *st1 = "abcd";
    char st2[] = "efgh";
    printf( "%s\n", s1);
    printf( "%s\n", s2);

}

 

void main(void){

    char myname[] = { 'S', 't', 'e', 'v', 'e' };

    printf("%s \n",myname);
}

 

String input and output:
The gets function relieves the string from standard input device while put S outputs the string to the standard output device.

The function gets accepts the name of the string as a parameter, and fills the string with characters that are input from the keyboard till newline character is encountered.

The puts function displays the contents stored in its parameter on the standard screen.

The syntax of the gets function is

gets (str_var);

 

The syntax of the puts character is
puts (str_var);

 

Example:

# include < stdio.h >
Void main ( )
{
char myname [40];
printf (“Type your Name :”);
gets (myname);
printf (“Your name is :”);
puts(myname);
}

 

Some String Functions:
Function
Description
strcpy(string1, string2)
Copy string2 into string1
strcat(string1, string2)
Concatenate string2 onto the end of string1
length = strlen(string)
Get the length of a string
strcmp(string1, string2)
Return 0 if string1 equals string2, otherwise nonzero
strchr(string1, chr);

will find the first matching character in a string.

 
 
C Language Tutorial
 
  Introduction
Introduction
  First Program
First Program
  Constants and Variables
Constants and Variables
  Loops
Loops
  Control Structure
Control Structure
  Functions
Functions
  Pointers
Pointers
  Arrays
Arrays
  Strings
Strings
  Structures and Unions
Structures and Unions
  File Handling
File Handling
  Graphics
Graphics
 
 
 
Web Designing Tutorials
  HTML Tutorial
HTML Tutorial
  DHTML Tutorial
DHTML  Tutorial
  CSS Tutorial
CSS Tutorial
  XHTML Tutorial
XHTML Tutorial
 
Programming Languages Tutorials
  C Language Tutorial
C Language Tutorial
  C++ Tutorial
C++ Tutorial
  Java Language Tutorial
Java Language Tutorial
  Data Structure Theory Tutorial
Data Structure Theory Tutorial
 
Server Side Scripting Tutorials
  PHP Tutorial
PHP Tutorial
  SQL Tutorial
SQL Tutorial
  ASP Tutorial
ASP Tutorial
 
Client Side Scripting Tutorials
  JavaScript Tutorial
JavaScript Tutorial
  VBScript Tutorial
VBScript Tutorial
 
 
 
POPULAR E-BOOKS
 
Download PC Assembly Language  Ebook PC Assembly Language
   
Download Guide To Cashing In On eBay Ebook Guide To Cashing In On eBay
   
Download 12 Simple Ways to Promote your Website Ebook 12 Simple Ways to Promote your Website
   
Download Marketing Tips Volume 3  Ebook Marketing Tips Volume 3
   
Download Communication Network Analysis  Ebook Communication Network Analysis
   
Studiesinn.com 2018 All Rights Reserved.