4.7 a. 8 leftmost bits = tag; 5 middle bits = line number; 3 rightmost bits = byte number
b. slot 3; slot 6; slot 3; slot 21
c. Bytes with addresses 0001 1010 0001 1000 through 0001 1010 0001 1111 are stored in the cache
d. 256 bytes
e. Because two items with two different memory addresses can be stored in the same place in the cache. The tag is used to distinguish between them.
1. Given five memory partitions of 100 KB, 500 KB, 200 KB, 300 KB, and 600 KB (in order), how would each of the first-fit, best-fit, and worst-fit algorithms place processes of 212 KB, 417 KB, 112 KB, and 426 KB (in order)?Which algorithm makes the most efficient use of memory?
b. 212K is put in 500K partition
c. 417K is put in 600K partition
d. 112K is put in 288K partition
places and meet quite some people from all different cultures. Why would I hesitate? I have been so much interested in watching all kinds of films and it had stimulated my interest in other countries. I was absolutely sure that it was the very experience that I had expected.
After I joined the club, I discovered that it was not exactly the same way as I had imagined in some points that I would s
Ⅷ. How lesson could proceed
Steps Objectives Activities Teacher and students' role Time Aids
Opening Greeting Greeting -Teacher and students greet each other 2’
Reviewing Let’s review
(whole class & individual work) Put stickers at the right place
(activity related to former topic) -Teacher briefly reminds students what they learned at the former class.
-Students put their word
memories is brought back. The sentiments- memories and emotion that had long been buried and repressed erupt alive through art. The effectiveness of Rothkos work as a work of art becomes more prominent when viewers compare his different paintings. Number 1 exhibits bright yellow and orange color and it stimulates completely distinctive feelings from Untitled, ca. 1955. oil on canvas, 200 x 98cm (