User contributions for Oscarlevin
A user with 1,022 edits. Account created on 28 March 2010.
28 May 2010
- 11:5311:53, 28 May 2010 diff hist +27 Category:Measuring puzzles No edit summary current
- 11:5111:51, 28 May 2010 diff hist +46 N User:Oscarlevin Created page with 'Founder and webmaster of the Math Puzzle Wiki.'
27 May 2010
- 19:5719:57, 27 May 2010 diff hist +26 Category:Pigeonhole principle No edit summary
- 19:5619:56, 27 May 2010 diff hist +26 Category:Optimization puzzles No edit summary current
- 19:5619:56, 27 May 2010 diff hist +26 Category:Liar puzzles No edit summary current
- 19:5519:55, 27 May 2010 diff hist +8 Two EGGs No edit summary
- 19:5519:55, 27 May 2010 diff hist +378 N Category:Cryptarithmetic puzzles Created page with 'In Cryptarithmetic puzzles, we are given an arithmetic problem using letters instead of numbers. Each letter represents a single digit: 0 to 9. The goal is to determine which let...'
- 19:5519:55, 27 May 2010 diff hist +8 Lean meat No edit summary
- 19:5419:54, 27 May 2010 diff hist +8 GO ON BOB No edit summary
- 19:5319:53, 27 May 2010 diff hist 0 Nine weights No edit summary
- 19:5219:52, 27 May 2010 diff hist +8 Nine weights No edit summary
- 19:5219:52, 27 May 2010 diff hist +28 Chests of logic No edit summary
- 19:5119:51, 27 May 2010 diff hist +136 N Category:Logic puzzles Created page with 'These are your classical logic puzzles. They require mostly logic to solve, and minimal other mathematics. Category:Puzzle types' current
- 19:5019:50, 27 May 2010 diff hist +6 Category:Logic No edit summary current
- 19:4819:48, 27 May 2010 diff hist +25 Category:Induction No edit summary current
- 19:4819:48, 27 May 2010 diff hist +76 N Category:Short puzzles Created page with 'These should not take too long. Short and sweet. Category:Puzzle types' current
- 19:4719:47, 27 May 2010 diff hist −1 Category:Number theory No edit summary current
- 19:4719:47, 27 May 2010 diff hist +27 Category:Number theory No edit summary
- 19:4619:46, 27 May 2010 diff hist +39 N Category:Math topics Created page with 'Topics covered by puzzles on this site.' current
- 19:4519:45, 27 May 2010 diff hist +25 Category:Graph theory No edit summary current
- 19:4519:45, 27 May 2010 diff hist +26 Category:Crossing puzzles No edit summary current
- 19:4419:44, 27 May 2010 diff hist +286 Meta:Main Page No edit summary
- 19:1819:18, 27 May 2010 diff hist +21 Meta:Main Page No edit summary
- 16:4716:47, 27 May 2010 diff hist +8 Meta:Main Page No edit summary
- 16:4616:46, 27 May 2010 diff hist −10 Meta:Main Page No edit summary
- 16:2716:27, 27 May 2010 diff hist +27 Category:Velocity puzzles No edit summary current
- 13:4013:40, 27 May 2010 diff hist +49 N Category:Puzzle types Created page with 'These are the various types of puzzles available.' current
- 13:3913:39, 27 May 2010 diff hist +13 Meta:Main Page No edit summary
- 13:3813:38, 27 May 2010 diff hist +26 Category:Computer science No edit summary current
- 13:3713:37, 27 May 2010 diff hist +27 Category:Comparison puzzles No edit summary current
- 13:3713:37, 27 May 2010 diff hist −2 Category:Algebra No edit summary current
- 13:3613:36, 27 May 2010 diff hist −2 Category:Combinatorics No edit summary current
- 13:3513:35, 27 May 2010 diff hist +26 N Category:Combinatorics Created page with 'Category:Math subjects'
- 13:3413:34, 27 May 2010 diff hist +1 Category:Algebra No edit summary
- 13:2913:29, 27 May 2010 diff hist +26 N Category:Algorithms Created page with 'Category:Math subjects'
- 13:2713:27, 27 May 2010 diff hist +27 Category:Algebra No edit summary
- 13:2313:23, 27 May 2010 diff hist +6 Meta:Main Page No edit summary
- 13:2213:22, 27 May 2010 diff hist 0 MediaWiki:Common.css No edit summary
- 13:1913:19, 27 May 2010 diff hist +15 MediaWiki:Common.css No edit summary
- 13:1613:16, 27 May 2010 diff hist 0 m Meta:Main Page moved Main Page to Meta:Main Page: So that Main Page does not appear in list of puzzles
- 13:1513:15, 27 May 2010 diff hist +14 N MediaWiki:Mainpage Created page with 'Meta:Main Page' current
- 13:0913:09, 27 May 2010 diff hist +2 Meta:Main Page No edit summary
- 13:0813:08, 27 May 2010 diff hist +56 MediaWiki:Common.css No edit summary
- 11:4511:45, 27 May 2010 diff hist +31 N Template:Car Talk moved Template:Car Talk to Template:Car talk current
- 11:4511:45, 27 May 2010 diff hist 0 m Template:Car talk moved Template:Car Talk to Template:Car talk current
- 11:4411:44, 27 May 2010 diff hist −40 MediaWiki:Vector.css No edit summary current
- 11:4311:43, 27 May 2010 diff hist +40 MediaWiki:Vector.css No edit summary
- 11:4111:41, 27 May 2010 diff hist +6 MediaWiki:Vector.css No edit summary
- 11:4111:41, 27 May 2010 diff hist +96 N MediaWiki:Vector.css Created page with '→CSS placed here will affect users of the Vector skin: #ca-talk { display:none!important; }'
- 11:4011:40, 27 May 2010 diff hist +4 Twelve weights No edit summary