Online Access Free GFACT Exam Questions

Which of the following is a feature of garbage-collected memory management?
Response:

• A.Manual deallocation of memory
• B.Automatic cleanup of unused objects
• C.Fixed memory allocation
• D.Direct access to memory addresses

Which of the following commands are used to manage network settings?
(Choose Two)
Response:

• A.diskpart
• B.ipconfig
• C.netsh
• D.chkdsk

Which type of error occurs when a program tries to access memory that has not been allocated?
Response:

• A.Runtime error
• B.Syntax error
• C.Logical error
• D.Compilation error

What is a primary advantage of using containers over traditional virtualization?
Response:

• A.More complex to manage
• B.Increased hardware costs
• C.Lower resource overhead and faster startup times
• D.Better hardware compatibility

Which commands are used to manage user permissions on files?
(Choose 2)
Response:

• A.lsmod
• B.usermod
• C.chown
• D.chmod