GSU Crypto Challenge - 2nd place

Solve the MOST crypto challenges, as fast as you can!!!

To be considered for this prize, you must have solved at LEAST one problem between level 5 and level 10.

Prize order is determined by number and speed!!!!

http://www.cs.gsu.edu/~rharrison/crypto-challenge

PRIZE: JBL/Harman Clip3 Portable Bluetooth Speaker