C/C++ Program to find maximum n minimum in a list of numbers

//Program to find maximum n minimum in a list of numbers
#include<iostream>
using namespace std;
int main()
{

    int a[30],i,n,max,min;
    cout<<"\n how many numbers you want to enter in the list:";
    cin>>n;
    cout<<"\n enter a list of integers:"<<endl;
    for( i=0;i<n;i++)
    {
        cin>>a[i];
    }
    max=min=a[0];
    for( i=0;i<n;i++)
    {
        if(max<a[i])
             max=a[i];
   
        else if(min>a[i])
              min=a[i];
    }
    cout<<"\n maximum="<<max;
    cout<<"\n minimun="<<min<<endl;
return 0;
    }