Test contest
The contest is over, but you can view and submit the problems unofficially.
Note 's' means solved and 'u' means unsolved.
Note on announcements
Scroll to right for sidebar on mobile.
Announcements are available on our Discord server.
They will only be regarding technical issues.
We will post fixes to any problems AFTER the contest has finished, to make it fair to everyone. The fixes will be available in the problem statements.
Tip: After submitting an answer, please wait for at least 15 seconds for the website to load and return your verdict. DO NOT refresh the page.
Problem 1: [test] Simple addition problem
Problem status: not solved
Value (if solved during a running contest): 100
What is \(9 + 15\)?
Please login before submitting this problem.
Problem 2: [test] Simple geometry problem
Problem status: not solved
Value (if solved during a running contest): 100
What is the area of square \(ABCD\) if the side length is 5?
Please login before submitting this problem.
Problem 3: [test] Problem with negative answer
Problem status: not solved
Value (if solved during a running contest): 100
Problems can have integer answers (including negative integers). Find the value \(x\) such that \(x^2 + 2x + 1 = 0\).
Please login before submitting this problem.