You can undock a document from a group by pulling the document tab out of the group.

Which statement is false?

a) The ANSI C standard does not specify the order in which the operands of most operators are to be evaluated. b) The ANSI C standard specifies the order of evaluation of operators &&, ||, comma, and ?:. c) A program that evaluates Fibonacci numbers recursively achieves high performance because of exponential complexity. d) Programs that depend on the order of evaluation of the operands of operators other than &&, ||, comma, and ?: can function differently on systems with different compilers.

Which statement about operator overloading is false?

a. Operator overloading is the process of enabling C++'s operators to work with class objects. b. C++ overloads the addition operator (+) and the subtraction operator (-) to perform differently, depending on their context in integer, floating-point and pointer arithmetic with data of fundamental types. c. You can overload all C++ operators to be used with class objects. d. When you overload operators to be used with class objects, the compiler generates the appropriate code based on the types of the operands.