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Fundamentals of Computer Programming and IT by Pearson
book

Fundamentals of Computer Programming and IT by Pearson

by Ashok Namdev Kamthane, Rohit Khurana
May 2024
Intermediate to advanced content levelIntermediate to advanced
577 pages
22h 34m
English
Pearson India
Content preview from Fundamentals of Computer Programming and IT by Pearson
Constructors and Destructors 435
Hence, the constructor uses default arguments in pow() function. The p2 object is created with one argu-
ment. In this call of constr
uctor, the second argument is taken as default. Both the results are shown in output.
17.8 COPY CONSTRUCTORS
The constructor can accept arguments of any data type including user-defined data types and an object of its
own class. Consider the examples given in Table 17.2.
Table 17.2 Copy constructors
Statement (a) Statement (b)
class num class num
{{
private: private:
- - - - - - - -
- - - - - - - -
- - - - - - - -
public: public:
num(num); num(num&);
}}
In statement (a) an argument of the constructor ...
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Publisher Resources

ISBN: 9781299447479