Overloaded functions must have:a.Different parameter lists.b.Different return types.c.The same number of parameters.d.The same number of default arguments.
Question
Overloaded functions must have:
- a. Different parameter lists.
- b. Different return types.
- c. The same number of parameters.
- d. The same number of default arguments.
Solution
Overloaded functions in programming, specifically in C++ and other similar languages, must have:
a. Different parameter lists - This is true. Overloaded functions are functions that have the same name but different parameter lists. They can have a different number of parameters or parameters of different types.
b. Different return types - This is false. Overloaded functions can have the same or different return types. The return type is not considered when differentiating overloaded functions.
c. The same number of parameters - This is false. Overloaded functions can have a different number of parameters.
d. The same number of default arguments - This is false. Overloaded functions can have a different number of default arguments.
So, the correct answer is a. Different parameter lists.
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