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 can I remove the trailing spaces from a string?

Aspire,

1092

Can a function be forced to be inline? Also, give a comparison between inline function and the C macro?

Genpact,

1122

What is the maximum no. of arguments that can be given in a command line in C.?

HCL,

1169

swap 2 numbers without using third variable?

IBS,

1147

Write a code to generate divisors of an integer?

Ericsson,

1086

What is the difference between union and anonymous union?

Hexaware,

1330

What is a void pointer? When is a void pointer used?

Aspire, Infogain,

1075

Can you define which header file to include at compile time?

Aspire, Infogain,

1039

What are pointers? What are different types of pointers?

Fidelity,

1169

Write a code of a general series where the next element is the sum of last k terms.

Aspiring Minds,

1051

Explain why C language is procedural?

GE,

1237

What will be your course of action for a push operation?

1127

Write a program to identify if a given binary tree is balanced or not.

JPMorgan Chase,

1188

Write a code to achieve inter processor communication (mutual exclusion implementation pseudo code)?

1135

Write a program in c to replace any vowel in a string with z?

IBS,

1144

Un-Answered Questions { Programming Languages }

Ruby support single inheritance/multiple inheritance or both?

assume the program must insert 4 elements from the key board and then do the following programs.sequential search(search one of the elements),using insertion sort(sort the element) and using selection sort(sort the element).

2139

How to extend a layout file in laravel view?

758

What is a macro?

1134

What is use of #include in c?

1191

State the syntax to call a cms page in your module's phtml file.

Explain groovydoc comment?

How to Re-execute export From Table ?

1667

What is defined isalpha() in python?

959

What are the features of codeigniter?

677

Are uuids sequential?

780

Write a program to generate a pulse width frequency of your choise,which can be variable by using the digital port of your processor

3559

why did u want to leave your past organisation?

2080

How to replace a substring in a given string?

1142

What's the value of the expression 5["abxdef"]?

1571

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