... output buffer © Copyright 1992-2012 by Deitel & Associates, Inc and Pearson Education, Inc All Rights Reserved C++ How to Program, 8/e Multiple Choice Test Bank of Section 2.5 Memory Concepts 2.5 ... been executed? © Copyright 1992-2012 by Deitel & Associates, Inc and Pearson Education, Inc All Rights Reserved C++ How to Program, 8/e Multiple Choice Test Bank of int a, b, c, d; a b c d = = = ... C++ How to Program, 8/e Multiple Choice Test Bank of b c World Hello Hello World d World Hello ANS: a Hello World 2.3...