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 are the compilers of JAVA and .NET Programming languages?

HCL, Microsoft,

1 4462

i got a backdoor offer in process global,Bangalore..Can i work with it?

1 2923

say the following declaration is correct nr not. int b=a,n=0;

Wipro,

4 5882

What will be the output of the following program #include void main() { int i=20; i-=i+++++i++; printf("%d",i); }

5 6964

what is difference between getchar,putchar functions and printf and scanf function? does putchar show output only when input given to it

DIT,

5 29297

can we swap two different string using php for example:-- before swapping:-- 1 string :-hello friend, 2 string :-my dear, after swapping that strings will be: 1.hello dear, 2.my friend.

1 3607

What is the difference between Boxing and Unboxing in C#

1 4919

program for reversing a selected line word by word when multiple lines are given without using strrev

IBM,

1 2552

What are the basic steps to store PHP session in to Database?

Rediff,

1 4551

What is the meaning of int *x[]();?

1 3674

Write a program to replace n bits from the position p of the bit representation of an inputted character x with the one's complement. Method invertBit takes 3 parameters x as input character, p as position and n as the number of positions from p. Replace n bits from pth position in 8 bit character x. Then return the characters by inverting the bits.

Infosys,

1 4267

In cryptography, you could often break the algorithm if you know what was the original (plain) text that was encoded into the current ciphertext. This is called the plain text attack. In this simple problem, we illustrate the plain text attack on a simple substitution cipher encryption, where you know each letter has been substituted with a different letter from the alphabet but you don’t know what that letter is. You are given the cipherText as the input string to the function getwordSets(). You know that a plain text "AMMUNITION" occurs somewhere in this cipher text. Now, you have to find out which sets of characters corresponds to the encrypted form of the "AMMUNITION". You can assume that the encryption follows simple substitution only. [Hint: You could use the pattern in the "AMMUNITION" like MM occurring twice together to identify this]

Infosys,

1 2547

How many ways there are to fetch the data from the Database?

Tops Technologies,

2 9133

can we make game by using c

SmartData,

2 4232

What is byval and byref? What are differences between them?

HCL, Wipro,

1 2282

Un-Answered Questions { Programming Languages }

Do you know what is the current version of wordpress?

198

List at least 10 sorting methods indicating their average case complexity, worst case complexity and best case complexity.

2805

Tell me the role of modules and mixins in ruby?

What is the current stable version of php?

1099

What is the drupal current version?

153

How to Change the default width/height of the editor?

1881

List some features of php that are deprecated in php7?

1009

What is the length of your largest python code? Can you please describe the project?

1092

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

1167

What is latest version of laravel?

851

Tell me what are different methods to copy an object in python?

993

Explain filters in zend framework with examples?

235

i have a written test for microland please give me test pattern

2795

What is the use of assertions in python?

1137

Which variable declarations within a class is invalid in php?

1035

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