C++ How to Program, 10/e

Self-Review Exercises

1. 10.1 Fill in the blanks in each of the following:

   1. Suppose a and b are integer variables and we form the sum a + b. Now suppose c and d are floating-point variables and we form the sum c + d. The two + operators here are clearly being used for different purposes. This is an example of              .

   2. Keyword               introduces an overloaded-operator function definition.

   3. To use operators on class objects, they must be overloaded, with the exception of operators              ,               and              .

   4. The              ,               and               of an operator cannot be changed by overloading the operator.

   5. The operators that cannot be overloaded are              ,              ,               and