MyProgrammingLab with Pearson eText -- Access Code Card -- for Building Java Programs
5th Edition
ISBN: 9780135472460
Author: REGES, Stuart, Stepp, Marty
Publisher: PEARSON
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Chapter 4.1, Problem 2SCP
Explanation of Solution
Given value of variables:
int x=4;
int y=-3;
int z=4;
a)
- x == 4:
- result of the given expression is: true
- in this case, the value assigned to x is 4
b)
- x == y
- result of the given expression is: false
- in this case, the value of y is -3 and value of x is 4, which are not the same.
c)
- x == z
- result of the given expression is: true
- in this case both the variables are assigned with the value 4.
d)
- y == z
- result of the given expression is false
- y is assigned with the value -3 and z is assigned with the value 4, which means both are not equal.
e)
- x + y > 0
- result of the given expression is true
- the result of “x+y” is “1” and therefore greater than zero...
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// implement a loop of your choice here
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double root old;
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root old root;
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return root;
}
// Method that calculates the square root of double variables
public static double myRoot(double number) {
double root;
root number/2;
double root_old;
do {
root old root;
root (root_old+number/root_old)/2;
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Chapter 4 Solutions
MyProgrammingLab with Pearson eText -- Access Code Card -- for Building Java Programs
Ch. 4.1 - Prob. 1SCPCh. 4.1 - Prob. 2SCPCh. 4.1 - Prob. 3SCPCh. 4.1 - Prob. 4SCPCh. 4.1 - Prob. 5SCPCh. 4.1 -
Consider the following method:
public static void...Ch. 4.1 - Prob. 7SCPCh. 4.1 - Prob. 8SCPCh. 4.1 - Prob. 9SCPCh. 4.1 - Prob. 10SCP
Ch. 4.1 -
The following code is poorly structured:
int sum...Ch. 4.1 -
The following code is poorly structured:
Scanner...Ch. 4.1 - Prob. 13SCPCh. 4.1 - Prob. 14SCPCh. 4.2 - Prob. 15SCPCh. 4.2 - Prob. 16SCPCh. 4.2 - Prob. 17SCPCh. 4.2 - Prob. 18SCPCh. 4.2 - The following code was intended to print a...Ch. 4.3 - Prob. 20SCPCh. 4.3 - Prob. 21SCPCh. 4.3 - Prob. 22SCPCh. 4.3 - Prob. 23SCPCh. 4.3 - Prob. 24SCPCh. 4.4 - Prob. 25SCPCh. 4.4 - Prob. 26SCPCh. 4.4 - The following method attempts to return the median...Ch. 4.4 - Prob. 28SCPCh. 4.4 - Prob. 29SCPCh. 4 - Prob. 1ECh. 4 - Prob. 2ECh. 4 -
Write a method called season that takes as...Ch. 4 - Prob. 4ECh. 4 - Prob. 5ECh. 4 - Prob. 6ECh. 4 - Prob. 7ECh. 4 - Prob. 8ECh. 4 - Write a method called evenSumMax that accepts a...Ch. 4 - Write a method called printGPA that accepts a...Ch. 4 - Prob. 11ECh. 4 - Prob. 12ECh. 4 - Prob. 13ECh. 4 - Prob. 14ECh. 4 - Prob. 15ECh. 4 - Prob. 16ECh. 4 - Prob. 17ECh. 4 - Prob. 18ECh. 4 - Write a method called quadrant that accepts as...Ch. 4 - Prob. 20ECh. 4 - Prob. 21ECh. 4 - Prob. 22ECh. 4 - Write a program that prompts for a number and...Ch. 4 -
Write a program that prompts for a date (month,...Ch. 4 - Prob. 3PPCh. 4 - Prob. 6PPCh. 4 - Prob. 8PP
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