Write a program that calculates the powers of two for a given sequence of numbers. The numbers will consist only of integer values. The input shall be read from standard input and the output shall be written to standard output.

Start time:
Mo 05 Jan 2015 21:34:00
End time:
Mi 02 Dez 2116 16:00:00
Remaining time:
9 decades, 9 years, 4 months, 6 days, 13 hours and 20 minutes
General test timeout:
1.0 seconds

Tests

Comment prefix #
Given input
1
2
3
4
5
Expected output
1
4
9
16
25