day1/exercise/collatz.py
author rivermaker@RivermakerMBP.local
Tue, 27 Oct 2009 12:30:24 +0530
changeset 183 b34c3a22d726
parent 64 333092b68926
child 354 5dc6c3673f9d
permissions -rw-r--r--
Fixed some slides

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