Strings

Cutting or Slicing Strings 

string_name [ start: stop]

ord

chr

Example:

    str ="mississippim"

    print(str.strip('m'))

    print(str.rstrip('m'))

    print(str.lstrip('m'))

    print(str.strip('m'))

    print (str)

Output:

ississippi

mississippi

ississippim

ississippi

mississippim

notice the original string str is not changed