Question 4 Write a Java Program to calculate the following expression. Assume x is 15.0 and y is 25.0, what are the values of the following conditions? X==y+X-y Use the editor to format your answer

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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Question 4
Write a Java Program to calculate the following expression.
E
Assume x is 15.0 and y is 25.0. what are the values of the following conditions?
X == y + x -y
60
Use the editor to format your answer
Question 5
Write a Java Program to calculate:
Circumference using the formula: C = 2*pi*r.
Displaying the circumference.
Assigning value to the radius r.
Transcribed Image Text:Question 4 Write a Java Program to calculate the following expression. E Assume x is 15.0 and y is 25.0. what are the values of the following conditions? X == y + x -y 60 Use the editor to format your answer Question 5 Write a Java Program to calculate: Circumference using the formula: C = 2*pi*r. Displaying the circumference. Assigning value to the radius r.
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