day1/exercise/collatz.py
author Puneeth Chaganti <punchagan@fossee.in>
Wed, 28 Oct 2009 19:36:26 +0530
changeset 244 f4f3b36a9fba
parent 64 333092b68926
child 354 5dc6c3673f9d
permissions -rw-r--r--
Minor edits to day1 sessions 5 and 6.

a = -1
while a > 1:
    print a
    if a % 2:
        a = a * 3 + 1
    else:
        a /= 2