STARTING OUT W/JAVA PLUS ACCESS >IP<
19th Edition
ISBN: 9780135396094
Author: MUGANDA
Publisher: PEARSON EDUCATION (COLLEGE)
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Question
Chapter 12.2, Problem 12.9CP
Program Plan Intro
“Scene” object:
- It is used to symbolize the physical contents of the JavaFX application. The package for this is “javafx.scene”.
- The objects in a “scene” are ordered as nodes in the scene graph. It is formatted as hierarchical structure like a tree.
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Q.1. Architecture performance [10 marks]
Answer
A certain microprocessor requires either 2, 4, or 6 machine cycles to perform various operations.
⚫ (40+g+f)% require 2 machine cycles,
⚫ (30-g) % require 4 machine cycles, and
⚫ (30-f)% require 6 machine cycles.
(a) What is the average number of machine cycles per instruction for this microprocessor?
Answer
(b) What is the clock rate (machine cycles per second) required for this microprocessor to be a
"1000 MIPS" processor?
Answer
(c) Suppose that 35% of the instructions require retrieving an operand from memory which
needs an extra 8 machine cycles. What is the average number of machine cycles per
instruction, including the instructions that fetch operands from memory?
Chapter 12 Solutions
STARTING OUT W/JAVA PLUS ACCESS >IP<
Ch. 12.1 - What is a user interface?Ch. 12.1 - How does a command line interface work?Ch. 12.1 - Prob. 12.3CPCh. 12.1 - Prob. 12.4CPCh. 12.2 - What is JavaFX?Ch. 12.2 - Prob. 12.6CPCh. 12.2 - Prob. 12.7CPCh. 12.2 - Prob. 12.8CPCh. 12.2 - Prob. 12.9CPCh. 12.2 - Prob. 12.10CP
Ch. 12.2 - Prob. 12.11CPCh. 12.2 - What is the purpose of the Application classs...Ch. 12.2 - Prob. 12.13CPCh. 12.2 - Prob. 12.14CPCh. 12.3 - What is the general difference between an HBox...Ch. 12.3 - Prob. 12.16CPCh. 12.3 - Prob. 12.17CPCh. 12.3 - How do you change the alignment of an HBox...Ch. 12.3 - Prob. 12.19CPCh. 12.4 - Prob. 12.20CPCh. 12.4 - Prob. 12.21CPCh. 12.4 - Prob. 12.22CPCh. 12.4 - Prob. 12.23CPCh. 12.4 - Prob. 12.24CPCh. 12.5 - Prob. 12.25CPCh. 12.5 - Prob. 12.26CPCh. 12.5 - Prob. 12.27CPCh. 12.5 - Prob. 12.28CPCh. 12.6 - Prob. 12.29CPCh. 12.6 - Prob. 12.30CPCh. 12.6 - Prob. 12.31CPCh. 12.6 - Prob. 12.32CPCh. 12.7 - Prob. 12.33CPCh. 12.7 - Prob. 12.34CPCh. 12.8 - Prob. 12.35CPCh. 12.9 - Prob. 12.36CPCh. 12.9 - Prob. 12.37CPCh. 12 - Prob. 1MCCh. 12 - This type of control appears as a rectangular...Ch. 12 - Typically, when the user clicks this type of...Ch. 12 - Prob. 4MCCh. 12 - Prob. 5MCCh. 12 - Prob. 6MCCh. 12 - Prob. 7MCCh. 12 - All JavaFX applications must extend the class. a....Ch. 12 - This container arranges its contents in a single,...Ch. 12 - Prob. 10MCCh. 12 - You use this class to actually display an image....Ch. 12 - The EventHandler interface specifies a method...Ch. 12 - Prob. 13MCCh. 12 - Prob. 14MCCh. 12 - Prob. 15TFCh. 12 - Prob. 16TFCh. 12 - Prob. 17TFCh. 12 - Prob. 18TFCh. 12 - Prob. 1FTECh. 12 - Prob. 2FTECh. 12 - Assume hbox is an HBox container: // This code has...Ch. 12 - Prob. 4FTECh. 12 - Prob. 5FTECh. 12 - Prob. 1AWCh. 12 - Prob. 2AWCh. 12 - Prob. 3AWCh. 12 - Prob. 4AWCh. 12 - Prob. 5AWCh. 12 - Prob. 6AWCh. 12 - Prob. 7AWCh. 12 - Prob. 8AWCh. 12 - Prob. 9AWCh. 12 - Prob. 10AWCh. 12 - Assume a JavaFX application has a Button control...Ch. 12 - Prob. 12AWCh. 12 - Prob. 13AWCh. 12 - Assume borderPane is the name of an existing...Ch. 12 - Prob. 1SACh. 12 - What is the purpose of the Application classs...Ch. 12 - What is the purpose of the Application classs...Ch. 12 - What purpose do layout containers serve?Ch. 12 - Prob. 5SACh. 12 - What two classes do you use to display an image?Ch. 12 - Prob. 7SACh. 12 - Prob. 8SACh. 12 - Prob. 9SACh. 12 - Prob. 10SACh. 12 - Prob. 11SACh. 12 - Latin Translator Look at the following list of...Ch. 12 - Name Formatter Create a JavaFX application that...Ch. 12 - Tip, Tax, and Total Create a JavaFX application...Ch. 12 - Property Tax A county collects property taxes on...Ch. 12 - Prob. 5PCCh. 12 - Prob. 6PCCh. 12 - Travel Expenses Create a GUI application that...Ch. 12 - Joes Automotive Joes Automotive performs the...Ch. 12 - Tic-Tac-Toe Simulator Create a JavaFX application...Ch. 12 - Prob. 10PC
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- Q.2. Architecture performance [25 marks] Consider two different implementations, M1 and M2, of the same instruction set. M1 has a clock rate of 2 GHz and M2 has a clock rate of 3.3 GHz. There are two classes of instructions with the following CPIs: Class A CPI for M1 CPI for M2 2.f 1.g B 5 3 C 6 4 Note that the dots in 2 fand 1.g indicate decimal points and not multiplication. a) What are the peak MIPS performances for both machines? b) Which implementation is faster, if half the instructions executed in a certain program are from class A, while the rest are divided equally among classes B and C. c) What speedup factor for the execution of class-A instructions would lead to 20% overall speedup? d) What is the maximum possible speedup that can be achieved by only improving the execution of class-A instructions? Explain why. e) What is the clock rate required for microprocessor M1 to be a "1000 MIPS" (not peak MIPS) processor?arrow_forwardPLEASE SOLVE STEP BY STEP WITHOUT ARTIFICIAL INTELLIGENCE OR CHATGPT I don't understand why you use chatgpt, if I wanted to I would do it myself, I need to learn from you, not from being a d amn robot. SOLVE STEP BY STEP I WANT THE DIAGRAM PERFECTLY IN SIMULINKarrow_forwardI need to develop and run a program that prompts the user to enter a positive integer n, and then calculate the value of n factorial n! = multiplication of all integers between 1 and n, and print the value n! on the screen. This is for C*.arrow_forward
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