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CSC 102 Exam 2 |Questions with 100% Correct Answers $12.49   Add to cart

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CSC 102 Exam 2 |Questions with 100% Correct Answers

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  • CSC 102
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  • CSC 102

CSC 102 Exam 2 |Questions with 100% Correct Answers

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  • October 30, 2024
  • 8
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • CSC 102
  • CSC 102
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CSC 102 Exam 2 |Questions with 100%
Correct Answers
if the leftmost operand of the class in question is of a different type, the overloading function
must be a ____ (___) of the class. - ✔ ✔ nonmember... friend



if the overloading function for op is a member of opOverClass, then when applying op on objects
of type opOverClass, the leftmost operand must be of the type ___ - ✔ ✔ opOverClass



operators can be overloaded as either a ___ or a ___ - ✔ ✔ member function or a friend



syntax for overloading operators in function heading... actual function declaration has.. - ✔
✔ returnType operator#(const className& otherObject) const... two parameters.. 5777



insertion and extraction operator overloading must be declared as ___ functions. because
the two operands of these operators are not - ✔ ✔ friend... of the same type



if the overloading function of the unary operator is a member of the class, - ✔ ✔ it has
no parameters



if the operator function is a nonmember.. the unary overloading class - ✔ ✔ has one parameter



pre-increment operator as a member function - ✔ ✔ className operator++()



as a nonmember function - ✔ ✔ friend className operator++(className&)



post increment - ✔ ✔ className className::operator++(int u)

, the binary arithmetic operator is overloaded as - ✔ ✔ either a friend or member



as a member function + needs - ✔ ✔ only one object as a parameter



passing a parameter to a function takes effect - ✔ ✔ at run time



passing a parameter to a class template takes effect at - ✔ ✔ compile time



cannot compile __ independently of the ___ - ✔ ✔ implementation file independently of
the client code



is the statement int* p; equivalent to int *p; or int * p; - ✔ ✔ yes



in the stament int* p, q; both are pointers t/f - ✔ ✔ false



this is valid int *p, *q; - ✔ ✔ yes



* refers to the ___ to which its ___ points - ✔ ✔ object... operand



can you make a pointer that points to an object of another type like a struct - ✔ ✔ yes



dot operator has a ___ precedence than dereferencing operator... solve this - ✔ ✔ higher...

(*studentPtr).gpa = 3.9;



member access operator also in another form - ✔ ✔ ->

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