63 041
Assignments Done
99,1%
Successfully Done
In July 2018

Answer to Question #4785 in Java | JSP | JSF for Francis Ogutu

Question #4785
Write a method
int bumpMe(int price, int increase, Boolean updown)
That accepts a price in dollars and returns a new price rounded to the nearest dollar, after increasing /decreasing price by increase percent. If updown is true then you should increase the price ;otherwise, decrease the price. Write an appropriate main(…)method to test bumpMe(…)
Expert's answer
public class Test {

public static void main(String[] args)
{
Test myTest = new Test();

System.out.println(myTest.bumpMe(4, 25, true));

System.out.println(myTest.bumpMe(20, 10, false));
}

private
int bumpMe(int price, int increase, Boolean updown) {
if (updown)
{
return (int) Math.round(price + ((float) price * increase /
100));
} else {
return (int) Math.round(price -
((float) price * increase / 100));
}
}
}

Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

Comments

No comments. Be first!

Leave a comment

Ask Your question

Submit
Privacy policy Terms and Conditions