#include <stdio.h>
#include <conio.h>
void main(void)
{
int v[20],n,i,k;
clrscr();
printf("n="); scanf("%d",&n);
printf("introduceti elementele vectorului\n");
for (i=1;i<=n;i++)
   {
     printf("v[%d]=",i);
     scanf("%d",&v[i]);
   }
printf("nr cautat in sir =");
scanf("%d",&k);
i=1;
while (i<=n && v[i]!=k) i++;
if (i<=n) printf("Numarul cautat se afla in sir");
    else  printf("Numarul cautat nu se afla in sir");
getch();
}