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Challenge #88: Counting Combinations

PrynsTag
7 - Meteor

I am getting the count 19 as opposed to the solution of 12. I looked at the workflow of the solution and I've seen a "Sort" tool as a vital tool to get the answer. Those anyone can explain why a sort tool would be essential in the "solution provided?"

PrynsTag
7 - Meteor
Spoiler
PrynsTag_0-1597032362905.png
troyeb4
8 - Asteroid

I meandered a bit but got the answer in the end.

 

Spoiler

troyeb4_0-1597082145018.png

 

Leanne1
7 - Meteor

Yay!

poguava
7 - Meteor

solution attached

JethroChen
10 - Fireball
Spoiler
challenge_88_jc.PNG
Will_Condon
7 - Meteor

Extra Summarize step in my practice solution.

Will_Condon_0-1597855121399.png

 

Vhulahani
8 - Asteroid

My solution.

BobHabbijam
8 - Asteroid

I got a different number of combinations - I didn't realise i needed to get the concatenated in the same order  for the distinct count to work  

Seema123
7 - Meteor
Spoiler
Capture.JPG

Here is my solution to the challenge!