What is the primary purpose of a handle in a system?
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
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
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