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

What is Copy Constructor?

ABC, Siemens,

5 33049

what are Implode and Explode functions?

HCL,

8 44029

What is Win32?

AAA, Genpact, HCL, Wipro,

14 41623

What is an abstract class?

Siemens,

6 13026

What is the difference between creating an object, using 'new' and using 'malloc'?

HFG, Siemens,

3 13598

What is a virtual base class?

Fidelity, Siemens,

6 25646

What are Storage Classes in C ?

CTS, HP, IBM, Maharaja Whiteline, Tamil Nadu Open University TNOU, TATA, TCS, Wipro,

32 127753

How the processor registers can be used in C ?

HP,

7 18724

What is an volatile variable?

HP,

15 40356

How to access or modify the const variable in c ?

HCL, HP,

16 43018

What is structure padding ?

HP,

3 33000

What is structure packing ?

HP,

2 15899

How to implement call back functions ?

HP,

3 12258

What is an anonymous union and where to apply that ?

HP,

3 12041

How to implement variable argument functions ?

HP,

1 10234

Un-Answered Questions { Programming Languages }

Explain what are the advantages and disadvantages of a heap?

1047

Do I need to have a blog in order to use wordpress for my site?

207

What is #include cctype?

1083

What are closures in python?

868

How do I read the arrow keys? What about function keys?

1028

Draw a diagram showing how the operating system relates to users, application programs, and the computer hardware ?

2531

How to Change the default project directory ?

1793

Explain how is it possible to cast types in php?

938

What is const volatile variable in c?

996

Differentiate echo vs. Print statement.

880

when to use 'mutable' keyword and when to use 'const cast' in c++

2119

Why python is used?

833

State two differences between C and C++.

1099

What is .m file in xcode?

How do I change my theme?

177

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