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.
Questions: 1) Explain the above functions usage in tech terms. 1) What is the difference between A and B?. 2) What is the difference between D and forward of (A or B)?. 3) What is the difference between C and D?.