day1/exercise/collatz.py
author Madhusudan.C.S <madhusudancs@gmail.com>
Tue, 10 Nov 2009 17:22:07 +0530
changeset 300 f87f2a310abe
parent 64 333092b68926
child 354 5dc6c3673f9d
permissions -rw-r--r--
Merged all files. It is a trick. If you want to know RTFM.

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