strip(): Removes space or chars from left & right side of the string
By default strip() will remove space from left(leading) and right(trailing) of the string, we can also specify chars to be removed
my_str=' Plus2net '
output=my_str.strip()
print(output)
my_str='*****plus2net**'
output=my_str.strip('*')
print(output) # removes * from both sides
my_str='*#*# plus2net *#*#'
output=my_str.strip('*# ')
print(output) # removes * ,# and space from both sides