Using Map Function In Python

Using the python map function will help take your coding skills to the next level and become a better programmer. 2.5 dictionary as iterable in map () function. 00:11 and as we saw in the introduction, the idea of using the map () function is that you want to evaluate function at every element of the iterable.

Map () returns a map object (an iterator), which we can use in other parts of our program. In python 3, map() returns an object of type map which is an iterator, and print() does not output items. The function to be called for each element of the specified iterable.

In the process, you may even impress your coding peers with this new skill.

The map function takes in two arguments: Returns an iterator object of the map class. We can also pass the map object to the list () function, or. If normal functions are defined using the keyword def, then anonymous functions are defined using the keyword lambda.