4.16. GlossaryΒΆ
- return type:
The type of value a function returns.
- return value:
The value provided as the result of a function call.
- dead code:
Part of a program that can never be executed, often because it appears after a return statement.
- scaffolding:
Code that is used during program development but is not part of the final version.
- void:
A special return type that indicates a void function; that is, one that does not return a value.
- overloading:
Having more than one function with the same name but different parameters. When you call an overloaded function, C++ knows which version to use by looking at the arguments you provide.
- boolean:
A value or variable that can take on one of two states, often called \(true\) and \(false\). In C++, boolean values can be stored in a variable type called bool.
- flag:
A variable (usually type bool) that records a condition or status information.
- comparison operator:
An operator that compares two values and produces a boolean that indicates the relationship between the operands.
- logical operator:
An operator that combines boolean values in order to test compound conditions.
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Q-1:
Try again!
- return type
- The type of value a function returns.
- return value
- The value provided as the result of a function call.
- comparison operator
- An operator that compares two values and produces a boolean.
- logical operator
- An operator that combines boolean values in order to test compound conditions.
-
Q-2:
Try again!
- dead code
- Part of a program that can never be executed.
- scaffolding
- Codemused during program development but not part of the final version.
- overloading
- Having more than one function with the same name but different parameters.
-
Q-3:
Try again!
- boolean
- A value or variable that can take on one of two states, often called true and false.
- flag
- A variable that records a condition or status information.
- void
- A special return type that does not return a value.