Write a function mangle that takes a string as a parameter and returns the string after performing the following operations:

i$.$ Converting the string to all upper case letters ii$.$ Removing the third character

iii. Removing the third to last character Test that your function works.

Hint: Think about how you can remove from a string by creating a new string, adding characters to it$,$ and omitting the characters you don$$t want?

Example function calls:

print$($mangle$($hellothere$))$

print$($mangle$(42$ degrees Celsius$))$

print$($mangle$($eeeeeee$))$

Output:

HELOTHRE

$42$DEGREES CELSUS

EEEEE