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Java: An Introduction to Problem Solving and Programming (7th Edition)
7th Edition
ISBN: 9780133766264
Author: Walter Savitch
Publisher: PEARSON
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Textbook Question
Chapter 3.2, Problem 11STQ
Suppose number is a variable of type int that has been given a value. Write a multibranch if- else statement that displays the word High if number is greater than 10, Low if number is less than 5, and So-so if number is anything else.
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Students have asked these similar questions
Determines where the characters in hand can be used to spell the word. Each character in hand can only be used once.If we are trying to spell a word with two A's in it, there must be at least two A's in hand. hand the jumble of characters available to spell with word the word that we are testing trying to spell return true if the characters in hand can be used to spell the word; otherwise, false.
public static boolean canSpell( char[] hand, char[] word ) {
Type the code;
}
Tests Cases
/// Validates that the canSpell correctly indicates a hand that
/// does not contain the correct letters cannot spell the word
public static boolean unitTest2_1() {
String hand = "ZAMIT";
String word = "AMAZE";
boolean result = TileGame.canSpell(hand.toCharArray(), word.toCharArray() );
if(result) {
return false;
}
return true;
}
/// Validates that canSpell correctly indicates a hand that contains
/// all matching letters but too few of the letters cannot spell the
/// word
public static boolean…
JAVA
Write a program that prompts the user to enter a line of text and displays the letter that has the most occurrences with the number of occurrences.
For example, if “I ate an apple.” was entered, the letter ‘a’ occurred the most often.
If not one but several letters have the most occurrences, all of them should be reported.
For example, since ‘o’ and ‘t’ appear three times in “I went to the zoo.”, both occurrences should be reported.
Sample Run:
Enter a line of text: I ate an apple.
The following letter(s) occurred most [3 time(s)]: a
Enter a line of text: I went to the zoo.
The following letter(s) occurred most [3 time(s)]: o t
Write the program allowing the user to input a string.
If the user inputs a capitalized letter within the string, such as ‘A’, have the program change all capitalized letters to lowercase.
This program should display the letter that has the most occurrences with the number of occurrences.
Suppose goals is a variable of type int. Write an if-else statement that displays the word Wow if the value of the variable goals is greater than 10 and displays the words Oh Well if the value of goals is at most 10.
Chapter 3 Solutions
Java: An Introduction to Problem Solving and Programming (7th Edition)
Ch. 3.1 - Suppose goals is a variable of type int. Write an...Ch. 3.1 - Suppose goals and errors are variables of type...Ch. 3.1 - Suppose salary and deductions are variables of...Ch. 3.1 - Suppose speed and visibility are variables of type...Ch. 3.1 - Suppose salary and bonus are variables of type...Ch. 3.1 - Assume that nextWord is a string variable that has...Ch. 3.1 - Prob. 7STQCh. 3.1 - What output is produced by the following code? int...Ch. 3.1 - Suppose you change the code in the previous...Ch. 3.1 - What output is produced by the following code? int...
Ch. 3.2 - Suppose number is a variable of type int that has...Ch. 3.2 - What output is produced by the following...Ch. 3.2 - What output is produced by the following...Ch. 3.2 - What output is produced by the following...Ch. 3.3 - What output is produced by the following code?Ch. 3.3 - Suppose you change the code in the previous...Ch. 3.3 - What output is produced by the following code?Ch. 3.3 - What output is produced by the following code?Ch. 3.3 - Suppose you change the first line of the code in...Ch. 3.3 - Prob. 20STQCh. 3.4 - Prob. 21STQCh. 3.4 - Prob. 22STQCh. 3.4 - Write code for a JOptionPane dialog that will ask...Ch. 3 - Write a fragment of code that will test whether an...Ch. 3 - Write a fragment of code that will change the...Ch. 3 - Suppose you are writing a program that asks the...Ch. 3 - Prob. 4ECh. 3 - Consider the following fragment of code: What is...Ch. 3 - We would like to assess a service charge for...Ch. 3 - What is the value of each of the following boolean...Ch. 3 - The following code fragment will not compile. Why?...Ch. 3 - Prob. 9ECh. 3 - Consider the boolean expression (2 5) (x 100))....Ch. 3 - Write a switch statement to convert a letter grade...Ch. 3 - Consider the previous question, but include + or ...Ch. 3 - Imagine a program that displays a menu of five...Ch. 3 - Repeat the previous exercise, but define an...Ch. 3 - Repeat Exercise 13, but use a multibranch if-else...Ch. 3 - Given that the int variable temp contains a...Ch. 3 - Write Java statements that create a yes-or-no...Ch. 3 - A number x is divisible by y if the remainder...Ch. 3 - Write a program to read in three nonnegative...Ch. 3 - Write a program that reads three strings from the...Ch. 3 - Write a program that reads a one-line sentence as...Ch. 3 - Write a program that allows the user to convert a...Ch. 3 - Write a program that inputs an integer. If the...Ch. 3 - Prob. 7PCh. 3 - Repeat Programming Project 5 of Chapter 2, but...Ch. 3 - Repeat any of the previous Practice Programs using...Ch. 3 - Suppose that we are working for an online service...Ch. 3 - Write a program that reads a string from the...Ch. 3 - Repeat the calorie-counting program described in...Ch. 3 - Repeat Programming Project 5 but in addition ask...Ch. 3 - Repeat Programming Project 11 in Chapter 2, but if...Ch. 3 - Write a program to play the rock-paper-scissor...Ch. 3 - Prob. 9PPCh. 3 - Repeat Programming Project 8 in Chapter 1, but add...
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