User contributions
- 17:43, 31 March 2025 (diff | hist) . . (+1,023) . . 2006 AMC 12A Problems/Problem 24 (→Solution 5) (current)
- 15:38, 15 March 2025 (diff | hist) . . (+285) . . 2010 AMC 12A Problems/Problem 19 (→Solution 2(cheap)) (current)
- 20:12, 13 March 2025 (diff | hist) . . (+324) . . 2002 Indonesia MO Problems/Problem 1 (→Solution) (current)
- 14:41, 18 February 2025 (diff | hist) . . (0) . . m 2021 IMO Shortlist Problems (current)
- 12:46, 17 February 2025 (diff | hist) . . (-1) . . m 2025 AIME I Problems (→Problem 6)
- 11:19, 12 June 2022 (diff | hist) . . (+41) . . N User:Andyzhuang2010 (nothing) (current)
