User contributions for Oscarlevin

30 March 2010

• 13:0313:03, 30 March 2010 diff hist +1‎ m Friends at a party ‎ →‎Puzzle
• 13:0113:01, 30 March 2010 diff hist +258‎ N Friends at a party ‎ Created page with '==Puzzle== An extremely popular mathematician threw a party. Including himself, there were 15 people at the party. Must there have been two people there with the same number o…'
• 09:3509:35, 30 March 2010 diff hist +1‎ Seven orbs ‎No edit summary
• 09:3309:33, 30 March 2010 diff hist +24‎ N 7 orbs ‎ Redirected page to Seven orbs current
• 09:3009:30, 30 March 2010 diff hist +621‎ N Seven orbs ‎ Created page with 'From PProblem SSSolving, wherein it is called "Cave of Wonders." ==Puzzle== You enter a magical cave to find seven orbs. A wizard tells you that each orb is colored on the ins…'

29 March 2010

• 12:1912:19, 29 March 2010 diff hist +29‎ Frog staircase ‎No edit summary
• 11:5511:55, 29 March 2010 diff hist +1,487‎ N Cannibals and missionaries ‎ Created page with 'A classic crossing puzzle. Good practice in keeping track of information and presenting a solution. ==Puzzle== Deep in the heart of the Amazon, three missionaries traveling wi…'
• 11:3611:36, 29 March 2010 diff hist +285‎ N Frog staircase ‎ Created page with 'First saw this gem in PProblem SSSolving. ==Puzzle== A frog must climb a 10 step staircase. He can hop up either one step or two steps at a time. How many ways are there for…'

28 March 2010

• 20:4620:46, 28 March 2010 diff hist +1,841‎ N Harry Potter and the hall of 100 doors ‎ Created page with 'Here is a classic puzzle wrapped in a silly piece of fan fiction I wrote. ==Puzzle== In their frantic pursuit of the Dark Lord, Harry Potter and his friends found themselves at…'
• 18:0018:00, 28 March 2010 diff hist +26‎ N Measuring Water ‎ moved Measuring Water to Die Hard III current
• 15:1915:19, 28 March 2010 diff hist +666‎ N High school play ‎ Created page with 'Here is an example of an easy to solve logic puzzle. == The Puzzle == Four friends (named Chris, Harry, Katie, and Sam) tried out for a 4 person play, and each got a part (the…'
• 15:1215:12, 28 March 2010 diff hist +614‎ N Detective Merlin ‎ Created page with 'Merlin the Magician walks down a deserted alleyway when he comes across 4 people kneeling over a dead body. He knows that two of the suspects are knights (and always tell the tr…'
• 11:1511:15, 28 March 2010 diff hist −117‎ Meta:Main Page ‎ →‎Getting started
• 11:1411:14, 28 March 2010 diff hist +117‎ Meta:Main Page ‎ →‎Getting started
• 10:2510:25, 28 March 2010 diff hist −46‎ Meta:Main Page ‎No edit summary
• 10:2410:24, 28 March 2010 diff hist −23‎ Meta:Main Page ‎ →‎Getting started
• 10:0710:07, 28 March 2010 diff hist +23‎ Meta:Main Page ‎ →‎Getting started
• 10:0710:07, 28 March 2010 diff hist −19‎ Meta:Main Page ‎ →‎Getting started
• 09:1309:13, 28 March 2010 diff hist +65‎ Meta:Main Page ‎No edit summary
• 09:1209:12, 28 March 2010 diff hist +191‎ Meta:Main Page ‎No edit summary
• 09:0909:09, 28 March 2010 diff hist +180‎ N MathPuzzleWiki:About ‎ Created page with 'MathPuzzles is a wiki I started to keep track of my favorite puzzles, brain teasers, and the like. I wanted to have a database of the best puzzles and their instructional conten…'