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## Challenge #68: Elapsed Classroom Times

Asteroid

This was a great lesson on using DateTimeParse function!

Alteryx Partner

Here is my solution:

Spoiler
Alteryx Partner

I took quite a lot of steps. multiple formula tools to reach to the result. Find the solution file below!

Asteroid

Asteroid
Spoiler
MILITARY BEGIN_TIME  =  right("0" + [MILITARY BEGIN_TIME], 4)

TimeBegin  = TrimLeft ([TimeBegin], "0")
Asteroid

I made that way messier than it needed to be. Excited to see if it could be done with one formula tool (maybe one select tool too).

Spoiler
Alteryx Certified Partner

Picked up something useful on this one!

Meteor
Spoiler
Leveraged 1 Formula tool for bulk of the logic

Alteryx Partner

Done with using only

Spoiler
one formula tool and a select tool

Of note my solutions gives a final solution of 4:30 as a time (as was described by TS) and not 04:30 (as is the output in the workflow)

Meteor

Still finding dates and times to be the most challenging in Alteryx from a parsing perspective. Need to do a deep dive and practice like this helps.

Spoiler