C++ Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

STL (140)
OOPS (873)
C++ General (2409)

C++ Interview Questions

Questions Answers Views Company eMail

just right the logic of it 1--> If few people are electing then every time ur candidate should win 2--> arrange books in box, if box carry weight == books weight then take another box..... find the no of box required.

6938

What is a friend function & its advantage?

MIT,

1 4524

What is a friend function & its advantage?

TCS,

2 14562

wap in c++ which accept a integer array and its size as argument and replaces element having even values with its half and element having odd values with twice its value

1 8126

what are the iterator and generic algorithms.

1948

what are the iterator and generic algorithms.

1974

what are the iterator and generic algorithms.

2176

What is the difference between the c++ & java?

2 4636

What is the difference between the C & C++?

HCL,

9 10812

Input: enter the value:1234 output: 1 2 3 4 write a program to get above output.....

Bally Technologies, IBM, SoftSol,

4 15834

Write a program to sort the number with different sorts in one program ??

NIIT,

2379

3- Write a program to find larger and smaller of the two numbers.

Luminous,

4 9539

check whether a no is prime or not.

TCS,

3 6161

Write an algorithm that determines whether or not an almost complete binary tree is a heap.

TCS,

3928

i am getting an of the type can not convert int to int *. to overcome this problem what we should do?

2320

Un-Answered Questions { C++ }

Explain virtual class?

1040

What is constructor and destructor in c++?

1120

Explain function overloading and operator overloading.

1086

What is ctime c++?

1129

what are the iterator and generic algorithms.

1974

How to reverse a string in C++

817

What is the difference between virtual functions and pure virtual functions?

1408

What is pointer with example?

1066

Is it possible for a member function to delete the pointer, named this?

1169

What is object in c++ wikipedia?

1011

Define namespace in c++?

1058

Tell me about virtual function

1212

Why is polymorphism needed?

1078

Is c++ an integer?

1043

What is the full form nasa?

1106

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