What are the minimum services which should be provided by the operating system k

Question

What are the minimum services which should be provided by the operating system kernel? Why? How would the process of memory paging be impacted if program code was non-relocatable? Compare and contrast complied and interpreted languages. Under what circumstances would you recommend the use of an interpreted language? Why? Would it be possible for a Java program running in a Java Virtual Machine (JVM) to execute faster than the complied version of the same code? Why? What are the potential problems which may arise when replicating a database across several servers? How can the ACID properties be maintained in a replicated environment?

Explanation / Answer

2.) ans:

Errors are displayed after entire program is checked.

eg: C compiler

Errors are displayed for every instruction interpreted (if any) .

eg: BASIC

No. Compiler Interpreter 1. Compilers takes Entire program as Input. Interpreter takes Single instruction as input. 2. Conditional control statements are executes faster. Conditional control statements are executes Slower. 3. Intermediate Object code is Generated. No Intermediate Object code is Generated. 4.

Errors are displayed after entire program is checked.

eg: C compiler

Errors are displayed for every instruction interpreted (if any) .

eg: BASIC

Related Questions

Navigate

• Browse (All)
• Browse W
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.