Answers for "list.contains"

3

python check if list contains elements of another list

## checking all elements of list_B in list_A
list_A = [1, 2, 3, 4]
list_B = [2, 3]

check = all(item in list_A for item in list_B)

print(check)
# True
Posted by: Guest on May-17-2020
5

python check if list contains value

if value in list:
  #do stuff

#Also to check if it doesn't contain
if value not in list:
  #do stuff
Posted by: Guest on May-20-2020
1

python list contains string

str in strList

# example
if 'qwe' in strList:
	print('Yes!')
Posted by: Guest on August-19-2021
0

list contains

List<Integer> arr = new ArrayList<Integer>(4);
boolean ans = arr.contains(2);
Posted by: Guest on July-25-2020

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