Practice #22: Find and Destroy all Enemy Targets | Python Programming for Beginners

Description
In this exercise, you'll practice working with game objects in a coordinate system.
You learn how to measure distance between objects given their position in the map.
One more important thing, you'll see how I use anonymous lambda function to sort a list by a specific criteria and list item's attribute. Very handy and convenient!

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[makeeverydayezday]

math.hypot() and list.sort(key=lamba) functions are very handy for working with game map coordinate system, so try to practice more and get used to it!

[starboys]

The way you explain to us is amazing ❤ what a guy ... please keep share tutorials for beginners

[petergrivas]

One of the best videos I've watched explaining the coordinate system in geometry term. You got my vote!!!!

[waynelineker]

Really wonder man I am very pleasure to watch it. Real time examples make me to understand more clearly. Thank you so much. Please make more videos on OOP also.

[sammccane]

Hi, I am learning Python OOP and trying to practice more on OOP concepts. With this practice video, do you think it's possible to do it with OOP approach, i.e. each target is an object with name, distance as object attributes, and destroyed (True/False) is object method?