Question
Using the Shortest Seek Time First (SST
- F disk scheduling algorithm, the disk head starts at cylinder 53, and the pending request queue is 98, 183, 37, 122, 14, 124, 65, 67. What is the total head movement, in number of cylinders?
More IT Operating System Questions
- Consider the following JSON object: json { "user": { "id": "u123", "name": "Alice", "age": 30, "address": { "street": "123 ...
- Backtracking is an algorithmic technique often used for problems that involve:
- Given processes with arrival times and burst times — P1(0,5), P2(1,3), P3(2,8), P4(3,6) — what is the average waiting time using Shortest Job First (SJF) p...
- Which of the following problems is typically solved using Dynamic Programming, where items cannot be broken into smaller pieces?
- Which of the following database is based on the concept where data is stored in different tables a?
- Which cloud computing service model provides customers with virtualized computing infrastructure — such as virtual machines, storage, and networking — whil...
- You are using Python's built-in dict to store custom objects. class MyObject: def __init__(self, value): self.value = value # Missi...
- Which of the following is an example of a preemptive CPU scheduling algorithm?
- The Naive Pattern Searching algorithm has a worst-case time complexity of O(MN), where 'M' is the length of the pattern and 'N' is the length of the text. ...
- A programmer is debugging a Selection Sort implementation. They notice that after the first pass, the smallest element is correctly placed at the beginning...
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)