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 33008

what are Implode and Explode functions?

HCL,

8 43938

What is Win32?

AAA, Genpact, HCL, Wipro,

14 41510

What is an abstract class?

Siemens,

6 12904

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

HFG, Siemens,

3 13559

What is a virtual base class?

Fidelity, Siemens,

6 25588

What are Storage Classes in C ?

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

32 127518

How the processor registers can be used in C ?

HP,

7 18656

What is an volatile variable?

HP,

15 40235

How to access or modify the const variable in c ?

HCL, HP,

16 42919

What is structure padding ?

HP,

3 32961

What is structure packing ?

HP,

2 15869

How to implement call back functions ?

HP,

3 12219

What is an anonymous union and where to apply that ?

HP,

3 12012

How to implement variable argument functions ?

HP,

1 10216

Un-Answered Questions { Programming Languages }

What is the difference between hook_theme and hook_theme_registry?

How to retrieve values out of an array?

967

How does php and apache work?

973

Explain class invariant.

991

What are disadvantages of Drupal?

217

What is the access modifier in scala?

How do I add activex to chrome?

649

#include #include struct stu { int i; char j; }; union uni { int i; char j; }; void main() { int j,k; clrscr(); struct stu s; j=sizeof(s); printf("%d",j); union uni u; k=sizeof(u); printf("%d",k); getch(); } what is value of j and k.

6188

What is super keyword in c++?

957

Can you use python to make apps?

804

What is debug class?what is trace class? What differences are between them? With examples.

2133

Explain what is the difference between a string and an array?

1100

How do I run python?

770

What type of headers that PHP supports?

979

Can we run c program in turbo c++?

1040

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