searching

#include<stdio.h>
int main()
{
    int list[100],n,i,x,p;
    printf("enter the size of list");
    scanf("%d",&n);
    printf("enter the element");
   
    for(i=0;i<n;i++)
    scanf("%d",&list[i]);
    p=0;
    printf("enter the element to be search");
    scanf("%d",&x);
   
    for(i=0;i<n;i++)
    {
     if(list[i]==x)
     p=i;               
    }
    if(p>0)
    printf("index of element %d is %d",x,p);
    else
    printf("try again");
    getch();
    return 0;
      
   
}

output----

enter the size of list 5
enter the element 4
3
2
1
7
enter the element to be search 4
endex of element 4 is 1