Introduction to Java Programming and Data Structures, Comprehensive Version (11th Edition)
11th Edition
ISBN: 9780134670942
Author: Y. Daniel Liang
Publisher: PEARSON
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Textbook Question
Chapter 3.6, Problem 3.6.1CP
Which of the following statements are equivalent? Which ones are correctly indented?
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Scenario
You work for a small company that exports artisan chocolate. Although you measure your products in kilograms, you often get orders in both pounds and ounces. You have decided that rather than have to look up conversions all the time, you could use Python code to take inputs to make conversions between the different units of measurement.
You will write three blocks of code. The first will convert kilograms to pounds and ounces. The second will convert pounds to kilograms and ounces. The third will convert ounces to kilograms and pounds.
The conversions are as follows:
1 kilogram = 35.274 ounces
1 kilogram = 2.20462 pounds
1 pound = 0.453592 kilograms
1 pound = 16 ounces
1 ounce = 0.0283 kilograms
1 ounce = 0.0625 pounds
For the purposes of this activity the template for a function has been provided. You have not yet covered functions in the course, but they are a way of reusing code. Like a Python script, a function can have zero or more parameters. In the code window you…
make a screen capture showing the StegExpose results
Which of the following is not one of the recommended criteria for strategic objectives?
Multiple Choice
a) realistic
b) appropriate
c) sustainable
d) measurable
Chapter 3 Solutions
Introduction to Java Programming and Data Structures, Comprehensive Version (11th Edition)
Ch. 3.2 - List six relational operators.Ch. 3.2 - Assuming x is 1, show the result of the following...Ch. 3.2 - Can the following conversions involving casting be...Ch. 3.3 - Write an if statement that assigns 1 to x if y is...Ch. 3.3 - Write an if statement that increases pay by 3% if...Ch. 3.3 - Prob. 3.3.3CPCh. 3.4 - Write an if statement that increases pay by 3% if...Ch. 3.4 - What is the output of the code in (a) and (b) if...Ch. 3.5 - Prob. 3.5.1CPCh. 3.5 - Suppose x = 2andy = 3. Show the output, if any, of...
Ch. 3.5 - What is wrong in the following code? if (score =...Ch. 3.6 - Which of the following statements are equivalent?...Ch. 3.6 - Prob. 3.6.2CPCh. 3.6 - Are the following statements correct? Which one is...Ch. 3.6 - Prob. 3.6.4CPCh. 3.7 - Prob. 3.7.1CPCh. 3.7 - a. How do you generate a random integer i such...Ch. 3.9 - Are the following two statements equivalent?Ch. 3.10 - Assuming that x is 1, show the result of the...Ch. 3.10 - (a) Write a Boolean expression that evaluates to...Ch. 3.10 - (a) Write a Boolean expression for |x 5| 4.5....Ch. 3.10 - Assume x and y are int type. Which of the...Ch. 3.10 - Are the following two expressions the same? (a) x...Ch. 3.10 - What is the value of the expression x = 50 x =...Ch. 3.10 - Suppose, when you run the following program, you...Ch. 3.10 - Write a Boolean expression that evaluates to true...Ch. 3.10 - Write a Boolean expression that evaluates to true...Ch. 3.10 - Write a Boolean expression that evaluates to true...Ch. 3.10 - Write a Boolean expression that evaluates to true...Ch. 3.11 - Prob. 3.11.1CPCh. 3.12 - What happens if you enter an integer as 05?Ch. 3.13 - What data types are required for a switch...Ch. 3.13 - What is y after the following switch statement is...Ch. 3.13 - What is x after the following if-else statement is...Ch. 3.13 - Write a switch statement that displays Sunday,...Ch. 3.13 - Prob. 3.13.5CPCh. 3.14 - Suppose when you run the following program, you...Ch. 3.14 - Rewrite the following if statements using the...Ch. 3.14 - Rewrite the following codes using if-else...Ch. 3.14 - Write an expression using a conditional operator...Ch. 3.15 - List the precedence order of the Boolean...Ch. 3.15 - True or false? All the binary operators except =...Ch. 3.15 - Evaluate the following expressions: 2 2 3 2 4 ...Ch. 3.15 - Is (x 0 x 10) the same as ((x 0) (x 10))? Is...Ch. 3 - (Algebra: solve quadratic equations) The two roots...Ch. 3 - (Game: add three numbers) The program in Listing...Ch. 3 - (Algebra: solve 2 2 linear equations) A linear...Ch. 3 - (Random month) Write a program that randomly...Ch. 3 - (Find future dates) Write a program that prompts...Ch. 3 - (Health application: BMI) Revise Listing 3.4,...Ch. 3 - (Financial application: monetary units) Modify...Ch. 3 - Prob. 3.8PECh. 3 - (Business: check ISBN-10) An ISBN-10...Ch. 3 - (Game: addition quiz) Listing 3.3,...Ch. 3 - (Find the number of days in a month) Write a...Ch. 3 - (Palindrome integer) Write a program that prompts...Ch. 3 - (Financial application: compute taxes) Listing...Ch. 3 - (Game: heads or tails) Write a program that lets...Ch. 3 - (Game: lottery) Revise Listing 3.8, Lottery.java....Ch. 3 - Prob. 3.16PECh. 3 - (Game: scissor, rock, paper) Write a program that...Ch. 3 - (Cost of shipping) A shipping company uses the...Ch. 3 - (Compute the perimeter of a triangle) Write a...Ch. 3 - (Science: wind-chill temperature) Programming...Ch. 3 - Prob. 3.21PECh. 3 - (Geometry: point in a circle?) Write a program...Ch. 3 - (Geometry: point in a rectangle?) Write a program...Ch. 3 - (Game: pick a card) Write a program that simulates...Ch. 3 - (Geometry: intersecting point) Two points on line...Ch. 3 - (Use the , ||, and ^ operators) Write a program...Ch. 3 - (Geometry: points in triangle?) Suppose a right...Ch. 3 - (Geometry: two rectangles) Write a program that...Ch. 3 - (Geometry: two circles) Write a program that...Ch. 3 - (Current time) Revise Programming Exercise 2.8 to...Ch. 3 - (Financials: currency exchange) Write a program...Ch. 3 - Prob. 3.32PECh. 3 - (Financial: compare costs) Suppose you shop for...Ch. 3 - Prob. 3.34PE
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