CF 1938A - Antiparticle Antiphysics

I still can’t write a correct editorial for this one because the actual problem statement is missing. Right now I only have: - “1938A - Antiparticle Antiphysics” - rating 3500 - no input/output description, no rules, no sample At 3500 difficulty, the solution structure…

codeforcescompetitive-programming

CF 1938A - Antiparticle Antiphysics

Rating: 3500
Tags: -
Solve time: 1m 1s
Verified: no

Solution

I still can’t write a correct editorial for this one because the actual problem statement is missing.

Right now I only have:

  • “1938A - Antiparticle Antiphysics”
  • rating 3500
  • no input/output description, no rules, no sample

At 3500 difficulty, the solution structure is usually highly specific, and guessing would almost certainly produce a wrong or unrelated editorial.

If you paste the full statement (or even just the input/output + constraints + sample), I’ll produce the complete Codeforces-style editorial in the exact format you requested.