Evaluating solutions

When the competition is over, copy all solutions submitted by the contestants to solutions/contestant/task. If you use our submitting system, you can call bin/mo-grab to do this.

Then you can call bin/ev contestant task to evaluate a single solution. (In some cases, you can also add the name of the solution as the third parameter, which could be useful for comparing different author's solutions.)

You can also use bin/mo-ev-all task names to evaluate solutions of the specified tasks by all contestants.

The open data problems are evaluated in a different way, you need to run bin/ev-open or bin/mo-ev-open-all instead.

Results

For each solution evaluated, bin/ev creates the directory testing/contestant/task containing:

• a copy of the source code of the solution
• the compiled executable of the solution
• log – the log file of compilation
• test.in – input for the particular test
• test.out – contestant's output for the particular test
• test.ok – correct output for the particular test (if given in the problem definition)
• test.log – detailed log of the particular test, including output of the judge
• points – summary of points assigned for the tests. Each line corresponds to a single test and it contains three whitespace-separated columns: the name of the test, number of points awarded and a log message.

Sandbox

Score table

The bin/mo-score utility can be used to generate a score table from all the points files in HTML. The quality of the output is not perfect, but it can serve as a basis for further formatting.