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HAL Interview Questions

Questions Answers Views Company eMail

What will you do if you're not selected?

1141

Why did you choose IT engineering stream?

1080

State any three weaknesses and strengths.

1074

Write a program to reverse a linked list in c.

1135

Explain various types of scheduling in operating system.

1049

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

1102

Explain the principle of quicksort. What is its complexity?

1056

Define view, sequence and index in DBMS.

934

What are the properties of a primary key in DBMS?

953

What is write ahead logging in DBMS?

1089

Write syntax to define friend functions in C++.

1079

What will happen if an array goes out of bounds?

1099

Give an example of SQL injection attack ?

1006

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

1144

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

1277

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HAL Interview Questions

Un-Answered Questions

Is visual studio written in wpf?

165

Why is xap important?

1007

How do you prepare a balance sheet from a trial balance?

1107

please send me previous question papers of rrb chennai applied for junior engineer in mechanical dept

1998

What is ng stand for?

801

What is an onclick?

928

How do you write or in an excel formula?

660

Can two tables share the same primary key?

917

How are tolerance group for employees used?

1065

What are the ways to emit client-side javascript from server-side code in asp. Net?

1003

What is the use of tag?

796

How do I add only certain cells in excel?

632

What is row_number () and partition by in sql server?

1078

What is Erosion in a control valve?

2136

What is use of @configuration in spring?

415