6038:37:20
-165 days 0:22:40
Contest is over

Upsolving


Time elapsed

3960:22:40

Time Remaining

6038:37:20

Starts in

-165 days 0:22:40

Ends in

251 days 14:37:20

Start

2025-05-18 17:15 PDT

End

2026-07-09 08:15 PDT

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Upsolving

COBOL

Compiler settings

We use cobc 3.1.2.0 to compile your program with the following command:

$ cobc -g -O2 -o {executable} -std=default -free -x -static {files}

  • {files} is a space-separated list of all files.
  • {executable} is the compiled executable.

File extensions

Files with any of the following file extensions will be used: .cob, .cbl, .cpy

Additional information

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