LCC '23 Contest 1 Junior

Welcome to the first edition of Lyon's Computing Competition (LCC) of the 2023-24 school year! This month's theme: Halloween! 🎃

Before writing the contest, you may wish to check out the faq and tips pages. After joining the contest, proceed to the Problems tab to begin. You can also head to Users if you wish to see the rankings.

Contest Parameters

Parameter Description
Duration 2.5 hours
Number of Problems 5, with partials
Feedback Instant Full Feedback, no clipped output
Time Bonus 1pt for every 5 mins before the end, multiplied by your score as a percentage, rounded down
First Try Bonus 10 points for full AC on the first try

Some additional notes you may wish to read:

  • Remove all extra debugging code and/or input prompts from your code before submitting. The judge is very strict—most of the time, it requires your output to match exactly.
  • Do not pause program execution at the end. The judging process is automated.
  • You should use stdin / stdout to perform input / output, respectively.
  • It is guaranteed that all the problems will be solvable with C++ and Java.
  • Read carefully, and try to attempt all the problems. Some problems offer partial marks in the form of subtasks, solve these for those extra points!


There are no comments at the moment.