*a Given the following declaration of the class Foo, are the following valid or invalid ways to construct an object f for that class Foo (note the difference between parenthesis and curly braces): class Foo public: int i- 0; Foo (); Foo (int i); (a) Foo f; (b) Foo f(); (c) Foo f(1); (d) Foo f (Foo (1));

C++ Programming: From Problem Analysis to Program Design
8th Edition
ISBN:9781337102087
Author:D. S. Malik
Publisher:D. S. Malik
Chapter10: Classes And Data Abstraction
Section: Chapter Questions
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*a Given the following declaration of the class Foo, are the following
valid or invalid ways to construct an object f for that class Foo (note the difference
between parenthesis and curly braces):
class Foo
public:
int i- 0;
Foo ();
Foo (int i);
(a) Foo f;
(b) Foo f();
(c) Foo f(1);
(d) Foo f (Foo (1));
Transcribed Image Text:*a Given the following declaration of the class Foo, are the following valid or invalid ways to construct an object f for that class Foo (note the difference between parenthesis and curly braces): class Foo public: int i- 0; Foo (); Foo (int i); (a) Foo f; (b) Foo f(); (c) Foo f(1); (d) Foo f (Foo (1));
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