#include <iostream>
using namespace std;
int a[100001];
int main()
{
long long int n, i, j, ok=1;
cin >> n;
for (i=1; i<=n; ++i) cin >> a[i];
while (ok)
{
for (i=1; i<=n; ++i)
cout << a[i] << " ";
cout << "\n";
ok=0;
for (i=1; i<n; ++i)
if ((a[i]+a[i+1])%2==0 && a[i]!=a[i+1])
{
++n; for (j=n; j>i+1; --j) a[j]=a[j-1];
a[i+1]=(a[i]+a[i+1])/2; ++i; ++ok;
}
}
return 0;
}