12.Memory Allocation + java

How is memory allocation done in Java?

• Stack
• Heap
• Queue
• Array

Does Java need memory allocation?

• Yes
• No
• Maybe
• Not sure

Which of the following is the correct way to allocate more memory to Java?

• Update
• Configure
• Uninstall
• Restart

What is memory allocation?

• Reservation
• Assignment
• Deletion
• Migration

What is the recommended minimum amount of memory to allocate to Java for 64-bit Maximo 7.5 JVM systems?

• 1024 MB
• 2048 MB
• 3584 MB
• 4096 MB

What are the types of memory in Java?

• Program, Data
• Code, Variables
• Method, Heap
• Stack, Registers

Does the JVM only have heap memory?

• Yes
• No
• Maybe
• Sometimes

How many memory areas are there in the JVM?

• Two
• Three
• Four
• Five

What is the recommended maximum heap size range for 64-bit Java Virtual Machine (JVM)?

• 2048M - 4096M
• 4096M - 8192M
• 8192M - 16384M
• 16384M - 32768M

What do Xmx and Xms specify in Java?

• Heap size
• Stack size
• CPU usage
• Disk space