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.
True or false: A signed data type has an equal number of non-zero positive and negative values available. R&H says true, I say false. Seems to me: byte range is -2^7 to 2^7 - 1 So there's 127 different pos values and 128 different neg values. There are more neg. then pos. Am I missing something here?