ACT NOW: The Alteryx team will be retiring support for Community account recovery and Community email-change requests Early 2026. Make sure to check your account preferences in my.alteryx.com to make sure you have filled out your security questions. Learn more here
Start Free Trial

Weekly Challenges

Solve the challenge, share your solution and summit the ranks of our Community!

Also available in | Français | Português | Español | 日本語
IDEAS WANTED

Want to get involved? We're always looking for ideas and content for Weekly Challenges.

SUBMIT YOUR IDEA

Challenge #297: Rubik Cube

AYXAcademy
Alteryx
Alteryx
A solution to last week’s challenge can be found here
 
Weekly Challenge Image 297.pngMany countries host competition where people compete for the fastest Rubik's cube solve times. Using the following three datasets on competitions and competitor solve times, complete the following tasks:
 
1. Find the ten countries that have hosted the most competitions and how many each one has hosted
 
2. Find the difference in average solve times between competitors who are in their home country vs. visiting and create a table with the results
 
3. Find the difference in fastest solve times between competitors who are in their home country vs. visiting and create a table with the results
 
4. Append to the task 1 results the competitor's name and time for both the minimum fast time and the fastest minimum average time and create a table with the results
 
Bonus: Combine all tables with the top 10 country results at the top.
 
Aaron_Harter
ボリード

What a puzzle!

スポイラ
0.PNG
Taz98
アトム

1. Find the ten countries that have hosted the most competitions and how many each one has hosted

 

Workflow & Result :

Taz98_0-1638803574696.png

Taz98_1-1638803776921.png

 

Luke_C
17 - Castor
17 - Castor
スポイラ
Luke_C_0-1638804458331.png

 

balajilolla1
アステロイド
スポイラ
Solution Attached
balajilolla1_0-1638807329062.png

 

Mchappell67
コメット

For Output 4, my times matched, but the names didn't.  Not sure if an issue with the sample output or my workflow...

 

スポイラ
Mchappell67_0-1638807687300.png

 

RolandSchubert
16 - Nebula
16 - Nebula
スポイラ
297.jpg

My solution

Tony_Castillo
ファイアボール

Same as others where the output 3 names are different but the times match. Bonus Included

スポイラ
Tony_Castillo_0-1638809642743.png

 

dYoast
ボリード

I got different names, but the same numbers.

スポイラ
dYoast_0-1638809897082.pngdYoast_1-1638809947902.png

 

Spalders
アステロイド

Not a 100% match with the answer in the Output file.

スポイラ
It could depend if the competitor did their best times in the country being reported or their home country
Spalders_0-1638809996817.pngSpalders_1-1638810097409.png