how to remove characters from the end of a string in python code example

Example 1: python remove last characters from string

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

Example 2: remove part of string python

txt = 'abbacabbd'
print(url.replace('bbd',''))

#output:
abbaca

Example 3: remove a part of a string python

url = 'abcdc.com'
print(url.replace('.com',''))