rite a Java program that calculates and prints the subtraction of two integers: write declarations, statements or comments that accomplish each of the following tasks: a) Create a class named Subtraction. b) State that a program will calculate the subtraction of an integer from another. (this is a comment) c) Create a Scanner called input that reads values from the standard input. d) Declare the variables x, y and result to be of type int. e) Prompt the user to enter the first integer. f) Read the first integer from the user and store it in the variable x. g) Prompt the user to enter the second integer. h) Read the second integer from the user and store it in the variable y. i) Compute the subtraction of y from x, and assign the result to the variable result. j) Display the message "Difference is" followed by the value of the variable result

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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Write a Java program that calculates and prints the subtraction of two integers: write
declarations, statements or comments that accomplish each of the following tasks:
a) Create a class named Subtraction.
b) State that a program will calculate the subtraction of an integer from another. (this is a
comment)
c) Create a Scanner called input that reads values from the standard input.
d) Declare the variables x, y and result to be of type int.
e) Prompt the user to enter the first integer.
f) Read the first integer from the user and store it in the variable x.
g) Prompt the user to enter the second integer.
h) Read the second integer from the user and store it in the variable y.
i) Compute the subtraction of y from x, and assign the result to the variable result.
j) Display the message "Difference is" followed by the value of the variable result

 

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