What is operator overloading in c++ example?


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More C++ General Interview Questions

Find out the bug in this code,because of that this code will not compile....... #include <iostream> #include <new> #include <cstring> using namespace std; class balance { double cur_bal; char name[80]; public: balance(double n, char *s) { cur_bal = n; strcpy(name, s); } ~balance() { cout << "Destructing "; cout << name << "\n"; } void set(double n, char *s) { cur_bal = n; strcpy(name, s); } void get_bal(double &n, char *s) { n = cur_bal; strcpy(s, name); } }; int main() { balance *p; char s[80]; double n; int i; try { p = new balance [3]; // allocate entire array } catch (bad_alloc xa) { cout << "Allocation Failure\n"; return 1; }

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How to detect memory leaks in c++

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What do you mean by call by value and call by reference?

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What is the difference between shallow copy and deep copy?

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What is Memory Alignment?

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Write some differences between an external iterator and an internal iterator?

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What is an inclusion guard?

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What things would you remember while making an interface?

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What are the four partitions in which c++ compiler divides the ram?

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What is the use of :: operator in c++?

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How java is different from c and c++?

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why can't we declare data member of class auto register or extern

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