python in array check code example
Example 1: how to check if value is in list python
>>> letters = [a,b,c,d,e]
>>> 'a' in letters:
TrueExample 2: how to check an array for a value in python
s = set(a)
if 7 in s:
# do stuff>>> letters = [a,b,c,d,e]
>>> 'a' in letters:
Trues = set(a)
if 7 in s:
# do stuff