1 July 2025

• curprev 16:2416:24, 1 July 2025 Sevenoptimus talk contribs 2,451 bytes −229 Improved formatting and explanations

13 September 2024

• curprev 19:3319:33, 13 September 2024 Orion 2010 talk contribs m 2,680 bytes +40 →Solution 2

29 March 2023

• curprev 17:0517:05, 29 March 2023 Extremelysupercooldude talk contribs 2,640 bytes +475 →Solution 3

13 December 2021

• curprev 11:3811:38, 13 December 2021 Dairyqueenxd talk contribs 2,165 bytes +66 →Solution 3
• curprev 11:3611:36, 13 December 2021 Dairyqueenxd talk contribs 2,099 bytes −53 →Solution 2
• curprev 11:3211:32, 13 December 2021 Dairyqueenxd talk contribs 2,152 bytes −18 →Solution 1
• curprev 11:3011:30, 13 December 2021 Dairyqueenxd talk contribs 2,170 bytes −18 →Problem

31 May 2021

• curprev 12:1412:14, 31 May 2021 Mobius247 talk contribs 2,188 bytes +2 →Solution 2
• curprev 12:1412:14, 31 May 2021 Mobius247 talk contribs 2,186 bytes +43 →Solution 2
• curprev 12:1312:13, 31 May 2021 Mobius247 talk contribs 2,143 bytes +9 →Solution 2
• curprev 12:1212:12, 31 May 2021 Mobius247 talk contribs 2,134 bytes +5 →Solution 2
• curprev 12:0812:08, 31 May 2021 Mobius247 talk contribs 2,129 bytes +2 →Solution 2

8 December 2020

• curprev 15:3415:34, 8 December 2020 Kat22vic27 talk contribs 2,127 bytes −74 →Video Solution

30 October 2020

• curprev 20:0420:04, 30 October 2020 Thestudyofeverything talk contribs 2,201 bytes +19 →Solution 3
• curprev 19:4319:43, 30 October 2020 Thestudyofeverything talk contribs 2,182 bytes +55 →Solution 3

17 October 2020

• curprev 11:0111:01, 17 October 2020 Ahumphreys talk contribs m 2,127 bytes −11 Reverted edits by Bakedpotato66 (talk) to last revision by Acdong Tag: Rollback
• curprev 08:5908:59, 17 October 2020 Bakedpotato66 talk contribs m 2,138 bytes +11 →Solution 1

15 January 2020

• curprev 12:5512:55, 15 January 2020 Acdong talk contribs m 2,127 bytes −49 No edit summary

17 September 2019

• curprev 19:0619:06, 17 September 2019 Boddapatis talk contribs m 2,176 bytes +12 →Solution 3
• curprev 19:0619:06, 17 September 2019 Boddapatis talk contribs m 2,164 bytes −41 →Solution 3
• curprev 19:0619:06, 17 September 2019 Boddapatis talk contribs m 2,205 bytes +38 →Solution 3
• curprev 19:0619:06, 17 September 2019 Boddapatis talk contribs m 2,167 bytes +7 →Solution 3
• curprev 19:0519:05, 17 September 2019 Boddapatis talk contribs m 2,160 bytes −42 →Solution 3
• curprev 19:0319:03, 17 September 2019 Boddapatis talk contribs 2,202 bytes +12 →Solution 2

2 September 2019

• curprev 15:0615:06, 2 September 2019 Sbluejay talk contribs m 2,190 bytes +1 →Solution 3

13 August 2019

• curprev 13:3113:31, 13 August 2019 Ljlbox talk contribs 2,189 bytes −8 →Alternate Solution
• curprev 13:3113:31, 13 August 2019 Ljlbox talk contribs 2,197 bytes +2 →Solution
• curprev 13:2913:29, 13 August 2019 Ljlbox talk contribs 2,195 bytes −82 →See Also

11 April 2019

• curprev 17:0517:05, 11 April 2019 Hbc18 talk contribs 2,277 bytes +12 →Solution 3
• curprev 17:0417:04, 11 April 2019 Hbc18 talk contribs 2,265 bytes −12 →Alternate Solution
• curprev 17:0417:04, 11 April 2019 Hbc18 talk contribs 2,277 bytes +1 →Alternate Solution

23 February 2019

• curprev 18:3918:39, 23 February 2019 Awesomeandy talk contribs 2,276 bytes −1 →Alternate Solution
• curprev 18:3818:38, 23 February 2019 Awesomeandy talk contribs 2,277 bytes +1 →Alternate Solution

20 November 2018

• curprev 19:1319:13, 20 November 2018 Frostfox talk contribs 2,276 bytes +207 →Alternate Solution

17 August 2016

• curprev 13:2913:29, 17 August 2016 E2-e4 talk contribs m 2,069 bytes −1 →Alternate Solution

4 July 2013

• curprev 10:2910:29, 4 July 2013 Nathan wailes talk contribs 2,070 bytes +15 No edit summary

21 December 2009

• curprev 15:5715:57, 21 December 2009 Limac talk contribs 2,055 bytes −4 →Alternate Solution
• curprev 15:5615:56, 21 December 2009 Limac talk contribs 2,059 bytes +8 →Alternate Solution: Another way to do this problem
• curprev 15:5515:55, 21 December 2009 Limac talk contribs 2,051 bytes +587 →Solution

3 August 2006

• curprev 20:4620:46, 3 August 2006 Xantos C. Guin talk contribs m 1,464 bytes +44 added category

2 August 2006

• curprev 09:5209:52, 2 August 2006 JBL talk contribs 1,420 bytes +381 →Solution
• curprev 09:4909:49, 2 August 2006 JBL talk contribs m 1,039 bytes +6 →Solution
• curprev 09:4909:49, 2 August 2006 JBL talk contribs m 1,033 bytes +4 No edit summary
• curprev 09:4809:48, 2 August 2006 JBL talk contribs 1,029 bytes +190 No edit summary

1 August 2006

• curprev 19:0819:08, 1 August 2006 Xantos C. Guin talk contribs 839 bytes +839 added problem and solution