program on string library function

strchr () is a predefined string function, very much used in C Language programming.  that takes two arguments-the first is a character array and the second is a single character.This function searches the  character in the string and if found returns the memory address of the character in the string , where it is found for the first time otherwise the function will return NULL

.

#include< stdio.h >

#include< string.h >

 void main ()

 {

 int i;

 char name [100],ch;

 clrscr();

 puts("Enter the string:-");

 gets(name);

 puts("Enter the character:-");

 scanf("%c",&ch);

 if(strchr(name,ch)!=NULL)

  printf("The character is found.");

  else

  printf("Not found.");

  getch();

 }