What is balance factor?

0 Answers  

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#include <iostream> using namespace std; struct wow { int x; }; int main() { wow a; wow *b; a.x = 22; b = &a; a.x = 23; cout << b->x; return 0; }

1 Answers  

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when my application exe is running nad i don't want to create another exe what should i do

2 Answers   HCL,

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Which is the parameter that is added to every non-static member function when it is called?

3 Answers   Accenture,

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What is polymorphism give a real life example?

0 Answers  

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write a program for function overloading?

14 Answers   HCL, InfoCity, TATA,

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Why we are use # in begning of programme of c++.

2 Answers   Syntel,

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They started with the brief introduction followed by few basic C++ questions on polumorphism, inheritance and then virtual functions. What is polymorphims? How you will access polymorphic functions in C? How virtual function mechanism works?

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What do you mean by binding of data and functions?

3 Answers  

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design class for linked list and include constructor,destructor,insert option. struct node { int node; struct node &ptr; }

1 Answers   HSBC,

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Write a program to compute for numeric grades for a course. The course records are in a file that will serve as the input file. The input file is in exactly the following format: Each line contains a student's first name, then one space, then ten quiz scores all on one line. The quiz scores are in whole number and are separated by one space. Your program will take it input from this file and sends it output to a second file. The data in the output file will be exactly the same as the data in the input file except that there will be one additional number (of type double) at the end of each line. This number will be the average of the student's ten quiz scores. Use at least one function that has file streams as all or some of its arguments.

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What causes polymorphism?

0 Answers  

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