filter function:- Imagine we have a bunch of things, like a list of numbers, a collection of fruits, or any other group of items. Now, let's say we want to pick out only certain items from that group based on a specific condition. This is where the filter function comes in handy. Let's say we have a list of numbers, and we want to filter out only the even numbers. We define a condition-checking function that checks if a number is even. Then, we pass this function and the list of numbers to the filter function. It goes through each number, applies the condition-checking function, and keeps only the numbers that are even. Finally, it gives us a new list containing only the even numbers. def is_even(num): return num % 2 == 0 numbers = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10] filtered_numbers = list(filter(is_even, numbers)) print(filtered_numbers) Output [2, 4, 6, 8, 10] We can also utilize lambda expressions to define filtering conditions directly within the filter function. nu...
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