What is a "POD type"? Built-in / intrinsic / primitive data types "C++ FAQ: the rules about bytes, chars, and characters" What are the units of sizeof? What are the units of sizeof? What should be returned from a function? Built-in / intrinsic / primitive data types "C++ FAQ: the rules about bytes, chars, and characters" What is a "POD type"? Built-in / intrinsic / primitive data types What should be returned from a function? What should be returned from a function? Built-in / intrinsic / primitive data types Built-in / intrinsic / primitive data types What is a "POD type"? What are the units of sizeof? "C++ FAQ: the rules about bytes, chars, and characters"