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 the use of fflush(stdin) in c++?

HCL,

4 8333

In which mode we open the file for read,write and append also in c ? a)W b)w+ c)r+ d)a

BitWise,

2 11616

List the variables are used for writing doubly linked list program.

Infosys, Wipro,

2034

What is a singleton linked list?

Wipro,

1 5353

Why is it so that we can have virtual constructors but we cannot have virtual destructors?

2 4948

CAN U SAY WHICH PROGRAMING LANGUAGE IS USED BY DOCTORS....?

1 4344

WHAT IS THE ABREVATION OF FORTRAN?

4 6923

WHO DEVELOPED C++?

6 12322

write a c program to find largest number in matrix(in each row,each column, diagonally, and in the whole matrix)? Its urgent.

2 26700

write a sorting prgm to sort 50 nos and sum them and also remove all the occurrences of 15 and print it?

2137

Which keyword is written to use a variable declared in one class in the other class?

TCS,

5 10148

what is printf

MVSR, Satyam,

5 7107

Write a program for print infinite numbers

Wipro,

3 11410

3. Program to print all possible substrings. ex: String S St Str Stri Strin String t tr tri trin tring r

Huawei,

3 25840

write a pgm to print 1 1 2 1 1 2 3 2 1 1 2 3 4 3 2 1

3 6262

Un-Answered Questions { Programming Languages }

What is the role of && operator in a program code?

1077

What are the signals in django?

562

How to call a php function from another php file?

976

Explain the use of bit fieild.

1139

What is a spanning Tree?

1593

Is empty function in python?

861

What is the difference between flask and django?

525

Given below are three different ways to print the character for ASCII code 88. Which is the correct way1) char c = 88; cout << c << " ";2) cout.put(88);3) cout << char(88) << " "; a) 1 b) 2 c) 3 d) constant

1158

What does the error 'Null Pointer Assignment' mean and what causes this error?

1224

Hello Experts, What is the difference between move and move corresponding exactly? please post me asap

1853

How we can set routing in zend framework2?

179

Why do we use stdio h and conio h?

1091

Explain the ternary conditional operator in php language?

156

What is php stack?

954

What is a static method php?

1003

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