// lifo.cpp This program reads 30 integers and prints them
// in the reverse order (Last in, first out)
#include <iostream>
#include <iomanip>
using namespace std;

int main() {

const int n = 30;
int i, a[n];
cout << "Enter " << n << " integers:\n";
for (i=0; i<n; ++i)
 cin >> a[i];
cout << "\nThe same integers, in reverse order:\n";
for (i=0; i <n; ++i)
 cout << setw(6) << a[n-i-1] << (i%10 == 9 ? '\n' : ' ');
return 0;
}