Exercise

Pattern finding

You need to group sales by platform generation for a trend analysis. By extracting version numbers from platform names, you can categorize sales across different console generations. You've extracted some platform names from the video game dataset.

The necessary packages such as CharMatcher, and Pattern have been imported for you.

Instructions

100 XP

Check if the matcher finds any version number.
Report the version number that the matcher finds.

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Instructions

Exercise