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HAL Interview Questions
Questions Answers Views Company eMail

What will you do if you're not selected?

 757

Why did you choose IT engineering stream?

 761

State any three weaknesses and strengths.

 752

Write a program to reverse a linked list in c.

 745

Explain various types of scheduling in operating system.

 640

What is encapsulation in C++? Give an example.

 682

Explain the principle of quicksort. What is its complexity?

 689

Define view, sequence and index in DBMS.

 639

What are the properties of a primary key in DBMS?

 585

What is write ahead logging in DBMS?

 669

Write syntax to define friend functions in C++.

 701

What will happen if an array goes out of bounds?

 752

Give an example of SQL injection attack ?

 636

What are pointer-to-members in C++? Give their syntax.

 726

Difference between macros and inline functions? Can a function be forced as inline?

 792

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HAL Interview Questions


Un-Answered Questions

Tell me is it possible to run two instances of emulator on the same machine. I am doing some networking app and need two emulators to test it?

555

How many gb is an operating system?

609

what are the differences between malloc() and calloc() in c language?

2043

Can you explain systematic sampling?

117

How to restrict the harness, section to a particular user?

267




What is primitive types in c#?

554

salam&hi, i need to know about how can i calculate an enough current for the new building before i submit it to the suppliers

1699

Explain the disadvantages/limitation of the cursor?

640

How do I insert a file path in excel?

578

What are the basic parts of a windows desktop?

475

What is the use of tcp/ip?

716

Can classes declared using the abstract keyword cab be instantiated?

663

What is custom events? How to create it?

715

What is aop in spring?

196

What is the function of annotation @requestbody?

219