Programming Languages Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

C (4721)
C++ (3583)
VC++ (653)
Delphi (566)

Python Related (3312)
PHP Related (7341)
Scala (340)
R Programming (396)

Objective-C (429)
Programming Languages AllOther (746)

Programming Languages Interview Questions

Questions Answers Views Company eMail

How the STL's are implemented, What the difference between templates and STL?

Symphony,

1 7092

What is the disadvantage of templates ?

NSN, Symphony,

2 26691

Write a program to reverse a linked list?

Catalytic Software, Satyam,

8 20548

What are the advantages and disadvantages of using inline and const?

Polaris, TCS, Zimmer Biomet,

2 24708

What happens if an exception is throws from an object's constructor and from object's destructor?

TCS,

3 7678

what is the order of initialization for data?

Amazon, TCS, Wipro,

10 23295

What is a constructor initializer list and when we use constructor initializer list?

Soft Info, TCS,

3 14226

What is conversion constructor?

TCS,

2 17995

Difference between delete and delete[]?

Infosys, TCS, Virtusa,

5 27782

What is Name Decoration?

Lucent,

2 6685

Explain the difference between 'operator new' and the 'new' operator?

Lucent, TCS,

1 10799

What is Template Specialization?

Lucent,

1 8079

In what cases using of a 'template' is a better approach then using of a 'base class'?

Lucent, Mind Tree, Wipro,

6 13491

How can we register the variables into a Session?

HCL, Star Computers, Trikon Networks,

7 32283

What is the difference between the functions UNLINK and UNSET?

Silicon Biztech,

8 37080

Un-Answered Questions { Programming Languages }

How do I unblock activex in internet explorer?

665

How can you write your own service provider in laravel.

657

Why c++ is faster than python?

859

What are compound statements?

1095

Explain the concept of events in laravel.

695

Why magento is best for ecommerce?

How do functions work?

1026

What is the output of the following program? Why?

1100

How do I expire a php session after 30 minutes?

1013

How to Save a QuickReport custom preview to text?

3269

What is use of mysqli_query in php?

915

What does the keyword do?

808

What is a pdb file?

945

What is the difference between public, private, and protected inheritance?

991

Tell me how to retrieve a cookie value?

968

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