What is iterator c++?

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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; }

2 Answers   Impetus,

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How the keyword struct is different from the keyword class in c++?

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How would you find out if a linked-list is a cycle or not?

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What is the array and initializing arrays in c++?

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What sorting algorithm does c++ use?

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What is c++ hash?

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Specify different types of decision control statements?

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What do you know about friend class and friend function?

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What are the advantage of using register variables?

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Evaluate !(1&&1||1&&0) a) Error b) False c) True

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What is the difference between an array and a list?

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