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Challenge #88: Counting Combinations

Joe_Lipski
13 - Pulsar
13 - Pulsar

🙂

Joe Lipski
WasimS
8 - Asteroid
Spoiler
Spolier

Challenge 88.png

isabelcc
8 - Asteroid
Spoiler
88.PNG

Victorika
7 - Meteor
Spoiler
shop.png
MariusNikiforovas
8 - Asteroid
Spoiler
MariusNikiforovas_0-1634159706797.png

 

rrozanski002
8 - Asteroid

Done

hs0egr
7 - Meteor

.

MC31
7 - Meteor

Challenge completed

kawayip
5 - Atom

KWY

ARussell34
8 - Asteroid

Transpose with some sorting and renaming and finally a summarize tool were the key tools in identifying there are 12 combinations of the 20 transactions!