Python: Find the nested lists elements which are present in another list
Python List: Exercise - 121 with Solution
Write a Python program to find nested list elements that are present in another list.
Sample Solution:
Python Code:
def intersection_nested_lists(l1, l2):
result = [[n for n in lst if n in l1] for lst in l2]
return result
nums1 = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14]
nums2 = [[12, 18, 23, 25, 45], [7, 11, 19, 24, 28], [1, 5, 8, 18, 15, 16]]
print("\nOriginal lists:")
print(nums1)
print(nums2)
print("\nIntersection of said nested lists:")
print(intersection_nested_lists(nums1, nums2))
Sample Output:
Original lists: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14] [[12, 18, 23, 25, 45], [7, 11, 19, 24, 28], [1, 5, 8, 18, 15, 16]] Intersection of said nested lists: [[12], [7, 11], [1, 5, 8]]
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Previous: Write a Python program to create a list taking alternate elements from a given list.
Next: Write a Python program to find common element(s) in a given nested lists.
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