BIG JAVA: LATE OBJECTS
2nd Edition
ISBN: 9781119626220
Author: Horstmann
Publisher: WILEY
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Expert Solution & Answer
Chapter 23, Problem 3RE
Explanation of Solution
Query 1:
Consider the below SQL statement, creates a table called “Coin”.
/* Create a table called Coins */
CREATE TABLE Coins
(
Coin_Name VARCHAR(30),
Coin_Value INTEGER
);
Explanation:
In the above query,
- A table “Coins” has been created using “CREATE TABLE” statement.
- The “Coin_Name” is the name of the first column and “VARCHAR()” defines the datatype to be stored in this column with the length “30”.
- The “Coin_Value” is the name of the second column and “INTEGER” defines the datatype to be stored in this column.
Query 2:
Consider the below SQL statement, creates a table called “Purse”.
/* Create a table called Purse */
CREATE TABLE Purse
(
Purse_Owner_Name VARCHAR(20),
Purse_ID INTEGER
);
Explanation:
In the above Query,
- A table “Purse” has been created using “CREATE TABLE” statement.
- The “Purse_Owner_Name” is the name of the first column and “VARCHAR()” defines the datatype to be stored in this column with the length “20”...
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public static double myRoot(int number) {
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root old root;
root (root_old+number/root_old)/2;
} while (Math.abs(root_old-root)>1.8E-6);
return root;
}
// Method that calculates the square root of double variables
public static double myRoot(double number) {
double root;
root number/2;
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root old root;
root (root_old+number/root_old)/2;
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Chapter 23 Solutions
BIG JAVA: LATE OBJECTS
Ch. 23.1 - Prob. 1SCCh. 23.1 - Prob. 2SCCh. 23.2 - Prob. 3SCCh. 23.2 - Prob. 4SCCh. 23.3 - Prob. 5SCCh. 23.3 - Prob. 6SCCh. 23.4 - Prob. 7SCCh. 23.4 - Prob. 8SCCh. 23.5 - Prob. 9SCCh. 23.5 - Prob. 10SC
Ch. 23.5 - Prob. 11SCCh. 23.5 - Prob. 12SCCh. 23 - Prob. 1RECh. 23 - Prob. 2RECh. 23 - Prob. 3RECh. 23 - Prob. 4RECh. 23 - Prob. 5RECh. 23 - Prob. 6RECh. 23 - Prob. 7RECh. 23 - Prob. 8RECh. 23 - Prob. 9RECh. 23 - Prob. 10RECh. 23 - Prob. 11RECh. 23 - Prob. 12RECh. 23 - Prob. 13RECh. 23 - Prob. 14RECh. 23 - Prob. 15RECh. 23 - Prob. 16RECh. 23 - Prob. 17RECh. 23 - Prob. 18RECh. 23 - Prob. 19RECh. 23 - Prob. 20RECh. 23 - Prob. 21RECh. 23 - Prob. 22RECh. 23 - Prob. 23RECh. 23 - Prob. 1PECh. 23 - Prob. 2PECh. 23 - Prob. 5PECh. 23 - Prob. 6PE
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