Challenge #1: Join to Range

[cindyrez]

This is a great way to learn.  Thank you!

[usmanbashir]

Challenge 1

[duskyjayant]

Here is my first weekly challenge.

[handa997]

hi,

i used the different approach for this problem. 

[DaisyJones]

Here's my Solution

Spoiler

 

[KBL]

That's my first weekly challenge. Just tried another approach (a little bit of arithmetic) instead of row generation.

[Sameera]

This is my first attempt 

Spoiler

[KOON]

Here my Solution

[hoadinh]

my solution

[george11]

my solution