Question
A process references the page sequence: 7, 0, 1, 2, 0, 3, 0, 4, 2, 3, 0, 3, 2. Using the LRU (Least Recently Used) page replacement algorithm with 3 page frames, how many page faults occur?
More IT Operating System Questions
- Which of the following statements best describes the role of the JDBC package in Java programming?
- Which of the following programming language most of “Wireshark” is implemented in?
- What is 'thrashing' in the context of an operating system's memory management?
- A hash map (or dictionary) implemented with separate chaining is exhibiting very poor performance, even with a seemingly good hash function. Operations lik...
- In REST/HTTP semantics, "safe" means a method causes no server-side state change, and "idempotent" means repeated identical requests always produce the sam...
- What is the output for the below code MyList = ["New York", "London", "Paris", "New Delhi"] MyFile=open('output.txt','w') for element in MyList: prin...
- Consider the following Java code snippet: import java.util.ArrayList; import java.util.Arrays; import java.util.List; import java.uti...
- What is the primary goal of code optimization in software development?
- A network uses CIDR block 172.16.0.0/20. How many usable host addresses are available in this subnet?
- A system uses 32-bit virtual addresses and a page size of 4 KB. How many bits of the virtual address are used to represent the page number (not the offset)...
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)