C++ General Interview Questions
Questions Answers Views Company eMail

what is the use of templates?

3 4676

what is oops

2 4016

write asingle linked list which read from two list & the do the following 1 sort the prime & nonprime num (prime should be less tn nonprime) 2 each node has a prime num followd by nonprime 3 add a new node into its sutable plce 4 erase the most three duplicated non prime num 5 find the least duplicated prime num

Care,

2185

what is the use of Namespace in c++.

3 7109

iam a fresher to Qt(GUI a c++ based framework software). i need to develop the basic applications on designer by drag and dropping mechanism...so pls send me the procedure to design applications?

1 9093

pls help.. paper bills.. 1000, 500, 100, 50, 20, 10, 5, 1.. create a program that will count all the paper bills in the number being input.. example: enter a number: 3886 there is/are: 3 ->1000 1 ->500 3 ->100 1 ->50 1 ->20 1 ->10 1 ->5 1 ->1 example2: enter a number: 728 there is/are: 0 ->1000 1 ->500 2 ->100 0 ->50 1 ->20 0 ->10 1 ->5 3 ->1

4 11526

how many controls can we place on single form.

Microsoft,

1 3200

differance between copy & clon

Microsoft,

1 4577

i want to know how to copy arrary without using any method or function. I have tried the below using System; class e4 { static void Main(string[] args) { int a,b; int[ ] m= new int[5]; int[ ] n= new int[5]; for(a=0;a<=4;a++) { Console.WriteLine("enter any value"); m[a]=Convert.ToInt32(Console.ReadLine()); m[a]=n[a]; } for(b=0;b<=4;b++) { Console.WriteLine(n[b]); } } } but it will give wrong result can anyone solve this problem

Reliance,

1 3973

a class that maintains a pointer to an object that is programatically accessible through the public interface is known as?

CTS,

2 3462

Hi i need to Acess a variable "int Intval" in the below mentioned code .How to Access it guys i am waiting for your reply

3 3653

what is the size of a class which contains no member variables but has two objects??? is it 1 or 2??

4 6538

Perform addition, multiplication, subtraction of 2-D array using Operator Overloading.

Nucleus, TCS,

3358

difference between the c++ and c languages

Wipro,

4 5376

please help to write the code of chess game in c++??????????

NEC,

1 5420


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Un-Answered Questions { C++ General }

write asingle linked list which read from two list & the do the following 1 sort the prime & nonprime num (prime should be less tn nonprime) 2 each node has a prime num followd by nonprime 3 add a new node into its sutable plce 4 erase the most three duplicated non prime num 5 find the least duplicated prime num

2185


Why is c++ called oops?

545


What is lambda in c++?

568


What does count ++ do in c++?

677


How does class accomplish data hiding in c++?

644






What is the basic concept of c++?

561


What are the important differences between c++ and java?

588


What's the order in which the objects in an array are destructed?

834


Show the application of a dynamic array with the help of an example.

572


What is a null object in c++?

623


How do I start a c++ project?

576


What is oops in c++?

579


What is the difference between a pointer and a link in c ++?

553


How to implement is-a and has-a class relationships?

571


What are c++ stream classes?

543