When to use “const” reference arguments in a function?

0 Answers  

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When to use Multiple Inheritance?

6 Answers  

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Differentiate between a pointer and a reference with respect to c++.

0 Answers  

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What do nonglobal variables default to a) auto b) register c) static

0 Answers  

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founder of c++

7 Answers   Microtek, TCS, TeleCommand,

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What is the use of ‘using’ declaration?

1 Answers  

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What is long in c++?

0 Answers  

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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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What is doubly linked list in c++?

0 Answers  

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What's c++ used for?

0 Answers  

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What is the purpose of decltype?

1 Answers  

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i want the NIC programmer-B model papaer pattren, iwant the all model papers?

15 Answers   NIC,

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