The map() Function Explained | Python Tutorials

An in-depth tutorial on the in-built map() function in python programming language. Explanation of what the map() function is, it's signature, when it is useful and loads of examples and trials of problems making use of the map() function.

========== Chapters ==========
00:00 - Introduction
00:23 - Explanation of and when to use map() function
00:55 - Signature of the map() function
01:08 - Example 1: Length of words in a list
01:44 - Return type of the map() function
02:11 - Example 1 continued
03:00 - Example 2: Squaring a list of numbers
03:21 - Lambda Functions (Quick Note)
03:44 - Example 2 continued
04:09 - Passing multiple iterables to the the map() function
04:34 - Example 3: Adding two lists of numbers
06:30 - Example 4: Finding the power of some numbers
07:43 - Trial 1
08:49 - Trial 2
09:35 - Trial 3
10:59 - Homework
11:11 - Final remarks

========== Socials ==========

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#python #programming #softwareengineer

[bernardwodoame]

Good Video. I'm a python developer too.

[Prince-xpvk]

great video! fantastic insight into the map function.

when you pass a dictionary into a map as an iterable, the map will automatically use the keys of the dictionary unless specified to the values, when using it with the function you will provide.

hope to see more videos like this soon 🥳