Java: An Introduction to Problem Solving and Programming (7th Edition)
7th Edition
ISBN: 9780133766264
Author: Walter Savitch
Publisher: PEARSON
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Chapter 9, Problem 2E
Program Plan Intro
Program Plan:
- • Import required package.
- • Declare the “Main” class.
- ○ Define the “main ()” method.
- ■ Create an object “sc” using “Scanner” class.
- ■ Declare a boolean variable “flag”.
- ■ Do the below steps until the user enters other than “y” using “while” condition.
- • Inside the “try” block,
- ○ Get two integers from the user.
- ○ Print the remainder on the screen.
- • Catch if the operation causes any arithmetic exception.
- ○ Print the message.
- • Catch if the user enters other than integers.
- ○ Print the message.
- • Ask whether the user wants to continue or not and store the response in a variable “response”.
- • Check if “response” is equal to “y”.
- ○ Assign “true” to the Boolean variable.
- • Inside the “try” block,
- ○ Define the “main ()” method.
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Write a program that reads integers user_num and div_num as input, and output the quotient (user_num divided by div_num). Use a try block to perform all the statements. Use an except block to catch any ZeroDivisionError as a variable and output "Zero Division Exception: " followed by the exception message from the variable. Use another except block to catch any ValueError caused by invalid input as a variable and output "Input Exception: " followed by the exception message from the variable. Note: ZeroDivisionError is raised when a division by zero happens. ValueError is raised when a user enters a value of different data type than what is defined in the program. Do not include code to raise any exception in the program. (in Python)
Write a program that reads integers user_num and div_num as input, and output the quotient (user_num divided by div_num). Use a try block to perform all the statements. Use an except block to catch any ZeroDivisionError as a variable and output "Zero Division Exception: " followed by the exception message from the variable. Use another except block to catch any ValueError caused by invalid input as a variable and output "Input Exception: " followed by the exception message from the variable.
Note: ZeroDivisionError is raised when a division by zero happens. ValueError is raised when a user enters a value of different data type than what is defined in the program. Do not include code to raise any exception in the program.
Ex: If the input of the program is:
15
3
the output of the program is:
5
Ex: If the input of the program is:
10
0
the output of the program is:
Zero Division Exception: integer division or modulo by zero
Ex: If the input of the program is:
15.5
5
the output of…
Take two integers from the user, Write a program
in Java to divide a number by another.
Point to be NOTED:
User may give "string or o“ as divider intentionally
or by mistake. You must handle all types of
exception, But the program should not stop if
there is any kind of error or exception. Your
program should provide as many chances as user
need to complete the calculation. The program will
immediately exit after successfully dividing the
1st number by 2nd number.
Chapter 9 Solutions
Java: An Introduction to Problem Solving and Programming (7th Edition)
Ch. 9.1 - Prob. 1STQCh. 9.1 - What output would the code in the previous...Ch. 9.1 - Prob. 3STQCh. 9.1 - Prob. 4STQCh. 9.1 - Prob. 5STQCh. 9.1 - Prob. 6STQCh. 9.1 - Prob. 7STQCh. 9.1 - Prob. 8STQCh. 9.1 - In the code given in Self-Test Question 1,...Ch. 9.1 - In the code given in Self-Test Question 1,...
Ch. 9.1 - Prob. 11STQCh. 9.1 - Prob. 12STQCh. 9.1 - Prob. 13STQCh. 9.1 - Prob. 14STQCh. 9.2 - Prob. 15STQCh. 9.2 - Prob. 16STQCh. 9.2 - Prob. 17STQCh. 9.2 - Prob. 18STQCh. 9.2 - Prob. 19STQCh. 9.2 - Prob. 20STQCh. 9.2 - Suppose that, in Self-Test Question 19, we change...Ch. 9.2 - Prob. 22STQCh. 9.2 - Prob. 23STQCh. 9.3 - Prob. 24STQCh. 9.3 - Prob. 25STQCh. 9.3 - Prob. 26STQCh. 9.3 - Prob. 27STQCh. 9.3 - Prob. 28STQCh. 9.3 - Repeat Self-Test Question 27, but change the value...Ch. 9.3 - Prob. 30STQCh. 9.3 - Prob. 31STQCh. 9.3 - Prob. 32STQCh. 9.3 - Consider the following program: a. What output...Ch. 9.3 - Write an accessor method called getPrecision that...Ch. 9.3 - Prob. 35STQCh. 9.4 - Rewrite the class ColorDemo in Listing 9.13 so...Ch. 9.4 - Prob. 37STQCh. 9 - Write a program that allows students to schedule...Ch. 9 - Prob. 2ECh. 9 - Prob. 3ECh. 9 - Prob. 4ECh. 9 - Prob. 5ECh. 9 - Write code that reads a string from the keyboard...Ch. 9 - Create a class Rational that represents a rational...Ch. 9 - Prob. 9ECh. 9 - Suppose that you are going to create an object...Ch. 9 - Revise the class RoomCounter described in the...Ch. 9 - Prob. 12ECh. 9 - Write a class LapTimer that can be used to time...Ch. 9 - Prob. 1PCh. 9 - Prob. 2PCh. 9 - Prob. 3PCh. 9 - Write a program that uses the class calculator in...Ch. 9 - Prob. 3PPCh. 9 - Prob. 7PPCh. 9 - Prob. 9PPCh. 9 - Suppose that you are in change of customer service...Ch. 9 - Write an application that implements a trip-time...
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