C Program to Implement Linear Search

Program 1

//Program for Liner Search from Array
#include<stdio.h>
#include<conio.h>
int main()
{
    int ar[500],n,i,max,s,f=0;
    xyz:printf("\nEnter limit for array");
    scanf("%d",&n);
    if(n>500)
    {
       printf("\nInvalid limit pls enter  between 1 to 500");
        goto xyz;
    }
    printf("\nEnter elements in array");
    for (i = 0; i <n ; i++)
      scanf("%d",&ar[i]);
      printf("Enter element for search");
      scanf("%d",&s);
      for(i=0;i<n;i++)
      {
          if(ar[i]==s)
          {
             f=1;
             break;
          }
      }
      if(f==1)
      printf("Searching success........");
      else
      printf("Searching not success........");

return 0;
}