python remove last chars from string code example

Example 1: python remove last characters from string

st =  "abcdefghij"
st = st[:-1]  # Returns string with last character removed

Example 2: python remove last part of string

#Removing last three characters
foo = foo[:-3]

Example 3: python remove last character from string

str = "abc"
str = str[:-1]
print(str)

>>> ab