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 8330

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 11606

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

Infosys, Wipro,

2032

What is a singleton linked list?

Wipro,

1 5344

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

2 4934

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

1 4337

WHAT IS THE ABREVATION OF FORTRAN?

4 6912

WHO DEVELOPED C++?

6 12310

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

2 26692

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

2130

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

TCS,

5 10132

what is printf

MVSR, Satyam,

5 7087

Write a program for print infinite numbers

Wipro,

3 11402

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

Huawei,

3 25820

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

3 6257

Un-Answered Questions { Programming Languages }

What was noalias and what ever happened to it?

1040

Is dev c++ free?

1043

What is magento admin url?

What does not ‘r’ language do?

Explain what is data encapsulation in objective-c?

Do I own my wordpress domain?

143

How does a function return values?

849

Why is a semicolon (;) put at the end of every program statement?

1072

What is string literals?

Is c compiled or interpreted?

1192

What are the files required for creating custom theme ?

104

What is difference between scanf and gets?

1268

write a code for this. serial_number contained in the header of the file will be read , if this serial number is less than a previous serial number within a successfully processed file, or is the same as another serial number within a successfully processed file, or if the field contains anything other than 7 digits, then the file must error with the reason ‘Invalid SERIAL_NUMBER’.

2256

What is an api route?

712

What are the available Unit Testing, Functional Testing and/or BDD Frameworks for Play and Scala Based applications?

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