This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What is wrong with the following recursive sum method? The method is supposed to sum up the values ... (Read 492 times)

chandani

  • Hero Member
  • *****
  • Posts: 541
on: Aug 30, 2020
What is wrong with the following recursive sum method?  The method is supposed to sum up the values between 1 and x (for instance, sum(5) should be 5 + 4 + 3 + 2 + 1 = 15).

◦ the base case should return 1 instead of 0
◦ the recursive case should return sum(x - 1) + 1; instead of sum(x - 1) + x;
◦ the base case condition should be (x <= 0) instead of (x = = 0)
◦ the recursive case should return sum(x) + 1;
◦ the method should return a boolean instead of an int
Java Software Solutions: Foundations of Program Design ¦ Lewis, Loftus ¦ 8th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by chandani on Aug 30, 2020

DylanD1323

  • Sr. Member
  • ****
  • Posts: 314
Reply #1 on: Aug 30, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 39% of students answer this correctly


chandani

  • Member
  • Posts: 541
Reply 2 on: Aug 30, 2020
YES! Correct, THANKS for helping me on my review

covalentbond

  • Member
  • Posts: 336
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

Cyanide works by making the human body unable to use oxygen.

The Scientific Method The Scientific Method
Ranges of normal temperature values Ranges of normal temperature values
Performing Venipuncture Using the Vacutainer Method Performing Venipuncture Using the Vacutainer Method
The method of Land’s (1977) color-vision experiments. Subjects viewed Mondrians illuminated by ... The method of Land’s (1977) color-vision experiments. Subjects viewed Mondrians illuminated by ...
Advantages of Observational Method Advantages of Observational Method
Linear programming problems using the simplex method. Linear programming problems using the simplex method.
Video: Acid-base imbalances - compensation of metabolic acidosis and alkalosis

For a complete list of videos, visit our video library