eger using Integer.parseInt. In case of an exception (when converting the string to an integer), the program must (1) print the corresponding stack trace (printStackTrace) and (2) reset the Scanner object. • The program must catch division by zero exceptions and print a corresponding message in case one occurs. The error should not be printed if the user intends to exit. • The sample input/output is given below for your reference: Give me an int numerator: 0 Give me an int denominator: 1 The quotient is: 0

C++ Programming: From Problem Analysis to Program Design
8th Edition
ISBN:9781337102087
Author:D. S. Malik
Publisher:D. S. Malik
Chapter14: Exception Handling
Section: Chapter Questions
Problem 1PE
icon
Related questions
Question

Write a Java program that repeatedly accepts two integers from the keyboard and prints the quotient to
the console. Your code must adhere to the follow specifications:
• The user must enter 0 for both the numerator and denominator to exit the program.
• You must read the input values using the Scanner’s next() method and then convert to a
primitive integer using Integer.parseInt. In case of an exception (when converting the
string to an integer), the program must (1) print the corresponding stack trace
(printStackTrace) and (2) reset the Scanner object.
• The program must catch division by zero exceptions and print a corresponding message in case
one occurs. The error should not be printed if the user intends to exit.
• The sample input/output is given below for your reference:
Give me an int numerator: 0
Give me an int denominator: 1
The quotient is: 0

Give me an int numerator: 1
Give me an int denominator: 0
An exception occurred. See below for more info:
java.lang.ArithmeticException: / by zero
at DemoClass.main(DemoClass.java:20)

Give me an int numerator: 4
Give me an int denominator: 2
The quotient is: 2

Give me an int numerator: 2
Give me an int denominator: 4
The quotient is: 0

Give me an int numerator: 2
Give me an int denominator: two
An exception occurred. See below for more info:
java.lang.NumberFormatException: For input string: "two"
at
java.base/java.lang.NumberFormatException.forInputString(NumberFormatException.java:68)
at java.base/java.lang.Integer.parseInt(Integer.java:652)
at java.base/java.lang.Integer.parseInt(Integer.java:770)
at DemoClass.main(DemoClass.java:16)

Give me an int numerator: two
An exception occurred. See below for more info:
java.lang.NumberFormatException: For input string: "two"
at
java.base/java.lang.NumberFormatException.forInputString(NumberFormatException.java:68)
at java.base/java.lang.Integer.parseInt(Integer.java:652)
at java.base/java.lang.Integer.parseInt(Integer.java:770)
at DemoClass.main(DemoClass.java:13)

Give me an int numerator: 0
Give me an int denominator: 0

Program over! 

Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 2 images

Blurred answer
Knowledge Booster
Stack operations
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
C++ Programming: From Problem Analysis to Program…
C++ Programming: From Problem Analysis to Program…
Computer Science
ISBN:
9781337102087
Author:
D. S. Malik
Publisher:
Cengage Learning