Clashes in Puerto Rico as embattled governor stays

Clashes in Puerto Rico as embattled governor stays

Assessment

Interactive Video

Other

1st - 2nd Grade

Hard

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5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary purpose of a handle in a system?

To reduce the memory usage

To provide a unique identifier for resources

To enhance the graphical user interface

To increase the speed of data processing

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In which scenario is a handle most commonly used?

To track open files in an operating system

To manage user permissions

To encrypt sensitive data

To compress large files

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do handles contribute to resource management?

By duplicating the resource

By deleting unused resources automatically

By providing a direct access to the resource

By acting as a reference to the resource

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a potential challenge when using handles?

Handles always require a lot of memory

Handles are difficult to implement in software

Handles can become invalid if not managed properly

Handles slow down the system performance

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a common limitation of handles?

They can only be used in specific programming languages

They are not compatible with modern operating systems

They can become invalid if the resource is closed

They require constant updates to function