searching the element in array

#include<iostream.h>
#include<conio.h>
void main()
{
int a[10],i,j,flag=0;
clrscr();
for(i=0;i<10;i++)
cin>>a[i];
cout<<"\nYour array is..\n";
for(i=0;i<10;i++)
cout<<a[i]<<"\n";
cout<<"\nEnter the key for search...\n";
int key;
cin>>key;
for(i=0;i<10;i++)
{
if(a[i]==key)
{
cout<<"\nelement is searched. position is..."<<i;
flag=0;
break;
}
else
flag=1;

}
if(flag!=0)
cout<<"not found...";
getch();
}