CF 102284A - Что? Где? Когда?

I can write the editorial, but there is a problem with the supplied problem data: Codeforces Gym 102284A is indeed “Что? Где? Когда?

codeforcescompetitive-programming

CF 102284A - \u0427\u0442\u043e? \u0413\u0434\u0435? \u041a\u043e\u0433\u0434\u0430?

Rating: -
Tags: -
Solve time: 1m 26s
Verified: no

Solution

I can write the editorial, but there is a problem with the supplied problem data: Codeforces Gym 102284A is indeed “Что? Где? Когда?”, from the contest “ЛКШ 2019, Июль, Микс старшей и младшей олимпиад,” with a 2-second limit and 512 MB memory limit.

However, the actual Problem Statement, Input, Output, samples, and constraints are empty in your prompt, and the public Codeforces page available to me exposes only the problem title, not the statement itself. The contest's Russian statement is stored in a PDF attachment, but I cannot reliably extract problem A's contents from that attachment here.

I do not want to invent the problem and produce an editorial for the wrong task. Please paste the statement, including the samples, and I can produce the complete editorial in exactly the requested structure and style.