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

Does the application have more than one object? If no, then what is the reason?

5 11817

What is LoadLibrary function returns?

7 16575

Explain Doc/View architecture

Huawei,

6 26870

what is difference between array and structure?

College School Exams Tests, CTS, Google, HCL, IBM, Motorola, TCS,

44 142161

Given an array of length N containing integers between 1 and N, determine if it contains any duplicates.

SilverKey,

3 11431

Given an array of numbers, except for one number all the others occur twice. Give an algorithm to find that number which occurs only once in the array.

6 13745

There is a 100-story building and you are given two eggs. The eggs (and the building) have an interesting property that if you throw the egg from a floor number less than X, it will not break. And it will always brake if the floor number is equal or greater than X. Assuming that you can reuse the eggs which didn't broke; you got to find X in a minimal number of throws. Give an algorithm to find X in minimal number of throws.

Yahoo,

5 23512

Given an array of characters, how would you reverse it? How would you reverse it without using indexing in the array?

Microsoft,

1 9699

Given an array of characters which form a sentence of words, give an efficient algorithm to reverse the order of the words (not characters) in it?

3 8225

Concat two string with most overlapped substring has to remove "abcd"+ "cdef" = "abcdef

6 10677

Write a function stroverlap that takes (at least) two strings, and concatenates them, but does not duplicate any overlap. You only need to worry about overlaps between the end of the first string and the beginning of the second string. Examples: batman, manonthemoon = batmanonthemoon batmmamaman, mamamanonthemoon = batmmamamanonthemoon bat, man = batman batman, batman = batman batman, menonthemoon = batmanmenonthemoon

HCL,

1 2380

what is the basic and unique feature of dotnet

HCL,

1 2316

what r the cpu registers r ther?

1 3772

How to download the files using PHP

1 5886

printf("%d",(printf("Hello")); What it returns?

TCS,

32 66794

Un-Answered Questions { Programming Languages }

hello all, I need some sample placement papers in lion bridge.. can anyone help me?

2172

What is difference between static and final in php?

1095

How can I implement sets or arrays of bits?

1111

Differentiate between null and void pointers.

1251

what is the diff bw sql direct and jdbc update can't we do select and updating operation in sql direct

2226

Explain the difference between null pointer and void pointer.

1152

Bonjour, svp je veut voir comment envoyer un mail en java et comment changer le droit d'accé d'un fichier en java: de lecture en lecture/écriture et merci d'avance ;)

2298

ATM machine and railway reservation class/object diagram

5328

How to Get the time and date in Universal Time ?

1754

Explain Higher-Order Functions?

353

How to get the index of the clicked field in reports in ABAP?

1758

What is the latest version on c++?

1198

How to Retrieve the line number that a memo's cursor is on?

1985

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

2806

What are pointers? What are different types of pointers?

1256

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