if in using list code example
Example 1: Check if element in list Python
listA = [item1, item2, item3]
if item4 in listA:
print('yes, item4 is in the list')
else:
print('no, item4 is not in the list')
Example 2: how to check if value is in list python
>>> letters = [a,b,c,d,e]
>>> 'a' in letters:
True