python remove last character from list 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 element from list

record = record[:-1]

Example 3: how to remove last character from a list in python

test = ["80010","80030","80050"]
newtest = [x[:-1] for x in test]