id	challengeType	videoId
5e9a093a74c4063ca6f7c14e	11	0kJz0q0pvgQ

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mirror of https://github.com/freeCodeCamp/freeCodeCamp.git

More resources:

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What does the loc method allow you to do?

Retrieve a subset of rows and columns by supplying interger-location arguments.

Access a group of rows and columns by supplying label(s) arguments.

Returns the first n rows based on the integer argument supplied.