Linear search in C source code: This program provides you a simple search experience. This can be a simple code to understand easily. It is a type of search, which is rarely used searching technique. An example program is given at the bottom.

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Linear search program in C is also used to find the given input number is present in the array or not by using the searching algorithm. It searches the value in a sequential format and it is a slower than the binary search algorithm. But it processes the multiple functions.

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Linear search program:

Q: Write a C program for Linear search algorithm.

//Header files
#include<stdio.h>
#include<conio.h>
main()
{
  //Program variables
  int b[18],ky,j,s=0;
  clrscr();//Function to clear previous function
  printf("Enter the element to be found");//Display function
  scanf("%d",&ky);//Getting input function
  for(j=0;j<15;j++)//Looping statement
  {
    if(j==ky)//Conditional statement
    {s=1;break; }
  }
  // © http://students3k.com
  if(s==1)
  printf("key number found at %d location");
  else
  printf(" key number not found");
  getch();
}