How to delete the last letter in a string on python 3

Question

I have that question, y don't have any idea please help

Answer 1

The easiest way is probably by doing this:

myString = "Hello"
myString = myString[:-1]

Answer 2

do this
@ juan diago

string=input(' ')
del string[-1]
print(string)

Answer 3

thanks, you save me