User contributions for Oscarlevin
Results for Oscarlevin talk block log uploads logs
A user with 1,022 edits. Account created on 28 March 2010.
30 March 2010
- 14:0314:03, 30 March 2010 diff hist +1 m Friends at a party →Puzzle
- 14:0114:01, 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…'
- 10:3510:35, 30 March 2010 diff hist +1 Seven orbs No edit summary
- 10:3310:33, 30 March 2010 diff hist +24 N 7 orbs Redirected page to Seven orbs current
- 10:3010:30, 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
- 13:1913:19, 29 March 2010 diff hist +29 Frog staircase No edit summary
- 12:5512:55, 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…'
- 12:3612:36, 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
- 21:4621:46, 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…'
- 19:0019:00, 28 March 2010 diff hist +26 N Measuring Water moved Measuring Water to Die Hard III current
- 16:1916:19, 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…'
- 16:1216:12, 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…'
- 12:1512:15, 28 March 2010 diff hist −117 Meta:Main Page →Getting started
- 12:1412:14, 28 March 2010 diff hist +117 Meta:Main Page →Getting started
- 11:2511:25, 28 March 2010 diff hist −46 Meta:Main Page No edit summary
- 11:2411:24, 28 March 2010 diff hist −23 Meta:Main Page →Getting started
- 11:0711:07, 28 March 2010 diff hist +23 Meta:Main Page →Getting started
- 11:0711:07, 28 March 2010 diff hist −19 Meta:Main Page →Getting started
- 10:1310:13, 28 March 2010 diff hist +65 Meta:Main Page No edit summary
- 10:1210:12, 28 March 2010 diff hist +191 Meta:Main Page No edit summary
- 10:0910:09, 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…'