This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
I've made a program that takes arguments from the command prompt. I use the args as conditions for if statements. Now I want to give from 2 to 4 arguments. The problem is that my array gives an Arrayindexoutofboundsexception if I want to give for example only 2 arguments since my if statements contain conditions for args and args aswell.