0h 0m 0s
-1103 days 5:50:39
Assignment is over

Introduction


Time elapsed

21d 22h 59m 59s

Time Remaining

0h 0m 0s

Starts in

-1103 days 5:50:39

Ends in

00:00

Start

2022-01-17 01:00 CET

End

2022-02-07 23:59 CET

Visit Results
Log in

Introduction

Crystal

Compiler settings

We use crystal 1.14.0 to compile your program with the following command:

$ crystal build {mainfile} -O 2 -o {executable} --no-color

  • {mainfile} is the entrypoint file (you can specify which file this is when submitting).
  • {executable} is the compiled executable.

File Extensions

Files with any of the following file extensions will be used: .cr

Additional information

Additional language-specific advice and information for many languages is available in the knowledge base