4 functions

1): Write a procedure **reverse-digits**, to take a positive integer n written in decimal form as abcde….m and return another integer that is written in decimal form as m….edcba. For example (**reverse-digits** 7) => 7 (**reverse-digits** 123) => 321 ## Deliverables 2): Write a procedure **shuffle** that takes two positive integers a and b, written in decimal as bcd…e and mno…p and returns a new integer that shuffles the two numbers together as bmcndo…ep. For example (**shuffle** 12 34) => 1324 (**shuffle** 123 456) => 142536 3): Write a procedure **add-odd** that adds up the digits at odd positions (counting from the right, with the one’s digit at position 1) in the decimal representation of a positive number. For example (**add-odd** 1_2_4_8_) => 10 LISP or preferably Scheme source code for above. ## Platform SISC Version 1.8.7 can be downloaded free from <[login to view URL]> DUE MONDAY FEB 2 04