Whats wrong in my answer

#1

#include
#include
using namespace std;

int main(){
int n=3,i=1;

int largest= INT_MIN;
int no;
while(i<=n){
    cin>>no;
    if(largest<no){
        largest=no;
    }
    i=i+1;
}
cout<<"largest number="<<largest<<endl;
return 0;

}