FAQ Programming Tests

Environment for the programming languages

Language Version
C++ gcc-4.8.1
C# mono-2.8
Java sun-jdk-1.7.0_25
Objective-C gcc-4.5.1
Perl perl 5.16.2
Python python-3.2.3
PHP php 5.4.4
Ruby ruby-1.9.3
VB.NET mono-

Memory and time constraints

Each code must respect the following conditions:
  • compilation time: max 10 seconds
  • execution time: max 15 seconds
  • memory usage: max 256 MB


You can read input from STDIN (Standard Input) and write output to STDOUT (Standard Output). Different languages have different methods of accessing STDIN and STDOUT.