User contributions
- 15:09, 24 November 2019 (diff | hist) . . (+839) . . 2003 IMO Problems/Problem 1 (Added the official solution from the shortlist) (current)
- 10:04, 24 November 2019 (diff | hist) . . (+98) . . m 2003 IMO Problems/Problem 1 (Added see also box and a category)
- 09:39, 24 November 2019 (diff | hist) . . (-3) . . m 2003 IMO Problems/Problem 1 (Problems in tex formulas)
- 09:36, 24 November 2019 (diff | hist) . . (-1) . . m 2003 IMO Problems/Problem 1 (Problems in tex formulas)
- 09:34, 24 November 2019 (diff | hist) . . (+328) . . N 2003 IMO Problems/Problem 1 (Typed in the problem from official pdf)
- 05:22, 18 June 2018 (diff | hist) . . (+25) . . m 2017 IMO Problems/Problem 3
- 04:42, 18 June 2018 (diff | hist) . . (0) . . m 2000 IMO Problems/Problem 4 (→Solution)
- 04:39, 18 June 2018 (diff | hist) . . (+2,367) . . N 2000 IMO Problems/Problem 4 (Added a problem and a solution)
- 03:30, 18 June 2018 (diff | hist) . . (+994) . . 2013 IMO Problems/Problem 2 (→Solution)
- 04:42, 8 March 2018 (diff | hist) . . (+985) . . 1989 USAMO Problems/Problem 2 (Alternative solution)
- 10:21, 11 June 2017 (diff | hist) . . (+1,200) . . N 2012 IMO Problems/Problem 3 (Created page with "The liar’s guessing game is a game played between two players A and B. The rules of the game depend on two positive integers k and n which are known to both players. At the...")