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 #88: Counting Combinations

theboss22
7 - Meteor
 
pasccout
8 - Asteroid

Here is my solution

JoBen
11 - Bolide

Cheers!

dsmdavid
11 - Bolide

A long, convoluted workflow that answers a different question than the one asked because I cannot read... Instead of focusing on 

he wanted to figure out how many combinations of products he had in a dataset

I'm addressing:

How many combinations of the same objects were purchased?

(although the former is also answered in one of the tools, but the workflow would have been much simpler. Also, I wanted to use prime numbers just because).

Spoiler
Using PrimesUsing PrimesAlternative with string concatenationAlternative with string concatenation
dsmdavid
11 - Bolide

A long, convoluted workflow that answers a different question than the one asked because I cannot read... Instead of focusing on 

he wanted to figure out how many combinations of products he had in a dataset

I'm addressing:

How many combinations of the same objects were purchased?

(although the former is also answered in one of the tools, but the workflow would have been much simpler. Also, I wanted to use prime numbers just because).

Spoiler
Using PrimesUsing Primes

 

Alconite
7 - Meteor
 
jssandom
8 - Asteroid

My solution

Samuel_To
10 - Fireball

Hi @ChristineB,

 

Here is my solution.

 

Thanks and Regards,

Samuel

Breanne
7 - Meteor

completed

Breanne
7 - Meteor

completed!