Consider the following page reference string 1 23 4 123 4123412123 1. Which of the following statements are correct? I. The number of page faults using FIFO and LRU will be same using 3 empty frames. The number of page faults using optimal page replacement algorithm and LRU will be same using 3 empty frames. The number of page faults using optimal page replacement algorithm will be same using 3 empty frames and 2 empty frames. The number of page faults using FIFO, LRU and optimal page replacement algorithm will be same using 4 empty frames. П. III. IV. (A)I and II (B)I and IV (С)I, I and IV (D)I, II and III
Consider the following page reference string 1 23 4 123 4123412123 1. Which of the following statements are correct? I. The number of page faults using FIFO and LRU will be same using 3 empty frames. The number of page faults using optimal page replacement algorithm and LRU will be same using 3 empty frames. The number of page faults using optimal page replacement algorithm will be same using 3 empty frames and 2 empty frames. The number of page faults using FIFO, LRU and optimal page replacement algorithm will be same using 4 empty frames. П. III. IV. (A)I and II (B)I and IV (С)I, I and IV (D)I, II and III
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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