Challenge #188: Difficult, but not im-parse-able

[grazitti_sapna]

Tough challenge took some help from peers!

[SGolnik]

I had to force myself to take my time on this one and use RegEx. Every time I was tempted to use data cleansing or another short cut I forced myself to seek out a RegEx solution to make myself get more practice. I am getting better!!! I'm now excited about the possibilities that RegEx brings.

[amjadmanasra]

the way I did it , is similar to the solution posted by other community members, which is not the same as uploaded solution by the challenge master , I would like to know why the challenge master used a path that required union (nice solution by the way)

[JimmyV]

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[acarter881]

Here's my solution.

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[dbAlfa]

Below, my solution

[MilindG]

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[Heinrich_Preuß]

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[Steve_Vincent]

find a pattern and regex can extract it!

[gupta_sahil]

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