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Ended Weekly Contest · Rated

CompileMate Weekly Contest 1

🗓 Sun, 09 Aug 2026 · 14:30 UTC ⏱ 1h 30m 🧩 4 problems 👥 42 registered

About this contest

A 90-minute rated contest with four problems of increasing difficulty. Top 3 win MateCoins.

Problems

A Reverse String
100 pts
B Evaluate Reverse Polish Notation
200 pts
C Best Time to Buy and Sell Stock II
300 pts
D Longest Valid Parentheses
400 pts

Rules

  • Register before or during the contest. Problems unlock at the start time.
  • Each solved problem awards its points. The first accepted submission counts.
  • Ties are broken by penalty time: minutes from the start to each accepted solution, plus 20 minutes per rejected attempt before it (compilation errors are free).
  • Submissions after the end time don't count. Standings update live.