“java check if a list contains any element from another list” Code Answerjava find if element of list in present in another list java by 2 Programmers 1 Bug 0 Source: stackoverflow.com Add a Grepper Answer Java answers related to “java check if a list contains any element from another list”
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Python Check If a List Contains Elements of Another ListJune 26, 2021October 10, 2021 0 Comments check if any item in a list is in another list python, check if list contains same elements python, check if list is present in another list python, check if list is subset of another list python, python check if all elements in list are in another list, python check if any element in list is in another list, python check if list contains another list, python check if list contains elements of another list In this tutorial, we are going to see how to check if a Python list contains all the elements of another list and display the result using the print() function. Show
Suppose we have two lists, list1 and list2, like below. list1 = ['Hi' , 'welcome', 'to', 'stackhowto'] list2 = ['to', 'stackhowto']Output: List1 contains all the elements of list2The all() function returns True if all the elements of an Iteration are true, otherwise it returns False. Output: List1 contains all the elements of list2Python’s any() function is one of the built-in functions. It takes the iterable as an argument and returns “True” if any of the elements is “True”. If the iterable is empty, it returns “False”.
Spread the love Check if a list contains elements of another list exampleSimple Program to check the list contains elements of another list. all() method List1 = ['python', 'JS', 'c#', 'go', 'c', 'c++'] List2 = ['c#', 'Java', 'python'] check = all(item in List1 for item in List2) if check: print("The list1 contains all elements of the list2") else: print("No, List1 doesn't have all elements of the List2.")Output: any() method Using any() & a List comprehension: List1 = ['python', 'JS', 'c#', 'go', 'c', 'c++'] List2 = ['c#', 'Java', 'python'] check = any(item in List1 for item in List2) if check: print("The list1 contains some elements of the list2") else: print("No, List1 doesn't have any elements of the List2.")Output: The list1 contains some elements of the list2 Another method using loop This basic custom search approach where tests if the first list contains the second one using a while loop. While iterating the lists if get an overlapping element, then the function returns true. The search continues until there is no element to match and returns false. def list_contains(List1, List2): check = False # Iterate in the 1st list for m in List1: # Iterate in the 2nd list for n in List2: # if there is a match if m == n: check = True return check return check List1 = ['a', 'e', 'i', 'o', 'u'] List2 = ['x', 'y', 'z', 'l', 'm'] print(list_contains(List1, List2))Output: False Do comment if you have any doubts and suggestions on this Python List topic.
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RelatedPython List Contains: How to Check If Item Exists in ListDuring development in Machine learning, AI, or even web development, we generally come across a problem where we need to test if the particular item from a given list lies as a sub-string or not. To check if the list contains the specific element or not in Python, use the“in”operator or“not in” operator. Let’s explore this topic in detail. |