Programming Languages Interview Questions
Questions Answers Views Company eMail

What are the advantages of Macro over function?

1 1178

What is the difference between struct and union in C?

1 551

What is call by reference in functions?

1 547

What is pass by reference in functions?

313

What is a memory leak? How to avoid it?

1 557

What is Dynamic memory allocation in C? Name the dynamic allocation functions.

1 541

What is typedef?

1 655

Why is it usually a bad idea to use gets()? Suggest a workaround.

1 886

What are dangling pointers? How are dangling pointers different from memory leaks?

1 606

What is the difference between ā€˜gā€™ and ā€œgā€ in C?

1 2490

Add Two Numbers Without Using the Addition Operator

345

Subtract Two Number Without Using Subtraction Operator

343

Multiply an Integer Number by 2 Without Using Multiplication Operator

310

How to delete array of objects in C++? Proof by C++ code for proper deletion

313

How to stop class inheritance in C++ with condition that object creation should be allowed

282


Un-Answered Questions { Programming Languages }

How do you disconnect from the database?

493


What is the importance of "action" attribute in a html form?

532


How to pad an array with the same value multiple times?

464


What are the methods of array in java?

482


What is a hook in drupal?

61






What is split a string in c++?

684


How many tables will be created in eav module?

3


How come you find out if a linked-list is a cycle or not?

563


Is Scala Statically-Typed Language?

7


What are the different data structures in r?

51


Is time a dependent variable?

510


What are the data types supports in python language ?

223


How do you call artisan command in laravel?

418


Why is django useful?

204


What is a python egg?

451