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Challenge #88: Counting Combinations

hamza_khan
7 - Meteor

The end result was too simple. But I took a lot of time trying to figure out what needs to be done. I think one of the traps is to think that every problem has a complex solution. Sometimes the solution is as simple as they come. 

 

 

mattreynolds
9 - Comet
Spoiler
Great challenge, leveraged a Sort and a Unique to ensure order and duplicate invariance. 
frau_holle123
6 - Meteoroid

solution attached

dombaikamilla
8 - Asteroid
Spoiler
88.PNG
brig
8 - Asteroid
Spoiler
image.png

Here's my solution, now looking at the others it's the same, tried other ways, but ended up with too complicated versions

gerizam
8 - Asteroid

Here is my solution

Spoiler
gerizam_0-1593292699216.png

 

treepruner
9 - Comet

I'm not sure what I did is bulletproof, but I matched the output!

EdE
7 - Meteor

My solution is attached - I like the simplicity of many of the other solutions

Spoiler
Temp.png

I really liked the way others used the summarize tool to make the workflow simpler - very elegant indeed.  

 

bkclaw113
9 - Comet

Pretty straight forward

RNG
8 - Asteroid

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