Python: Interleave multiple lists of the same length
Python List: Exercise - 126 with Solution
Write a Python program to interleave multiple lists of the same length.
Sample Solution:
Python Code:
def interleave_multiple_lists(list1,list2,list3):
result = [el for pair in zip(list1, list2, list3) for el in pair]
return result
list1 = [1,2,3,4,5,6,7]
list2 = [10,20,30,40,50,60,70]
list3 = [100,200,300,400,500,600,700]
print("Original list:")
print("list1:",list1)
print("list2:",list2)
print("list3:",list3)
print("\nInterleave multiple lists:")
print(interleave_multiple_lists(list1,list2,list3))
Sample Output:
Original list: list1: [1, 2, 3, 4, 5, 6, 7] list2: [10, 20, 30, 40, 50, 60, 70] list3: [100, 200, 300, 400, 500, 600, 700] Interleave multiple lists: [1, 10, 100, 2, 20, 200, 3, 30, 300, 4, 40, 400, 5, 50, 500, 6, 60, 600, 7, 70, 700]
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Python: Tips of the Day
Given a predicate function, fn, and a prop string, this curried function will then take an object to inspect by calling the property and passing it to the predicate:
Example:
def tips_check_prop(fn, prop): return lambda obj: fn(obj[prop]) check_age = tips_check_prop(lambda x: x >= 25, 'age') user = {'name': 'Owen', 'age': 25} print(check_age(user))
Output:
True
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