Linear Search in C Language

 #include<stdio.h>

#include<conio.h>

void main()

{

int  arr[30], no, i, search, flag=0;

clrscr();

printf("how many element you want to enter: ");

scanf("%d",&no);

printf("\nenter element one by one:\n");

for(i=0; i<no; i++)

{

scanf("%d",&arr[i]);

}

printf("\nsearch element: ");

scanf("%d",&search);

for(i=0; i<no; i++)

{

if(search==arr[i])

{

printf("\n%d element on %d position",search,i+1);

flag=1;

break;

}

}

if(flag==0)

{

printf("\n!!  %d element is not found  !!",search);

}

getch();

}