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

Author Question: Analyze the following recursive method. public static long factorial(int n) {return n * factorial(n - 1); } (Read 97 times)

CORALGRILL2014

  • Hero Member
  • *****
  • Posts: 525
on: May 6, 2020

Question 1

What are the base cases in the following recursive method?

public static void xMethod(int n) {
​if (n > 0) {
​System.out.print(n % 10);
​xMethod(n / 10);
​}
}

◦ n <= 0
◦ n < 0
◦ n > 0
◦ no base cases

Question 2

Analyze the following recursive method.

public static long factorial(int n) {
​return n * factorial(n - 1);
}

◦ Invoking factorial(1) returns 1.
◦ Invoking factorial(0) returns 0.
◦ Invoking factorial(2) returns 2.
◦ Invoking factorial(3) returns 6.
◦ The method runs infinitely and causes a StackOverflowError.
Introduction to Java Programming, Comprehensive Version ¦ Liang ¦ 10th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by CORALGRILL2014 on May 6, 2020

ntsoane kedibone

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: May 6, 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 25% of students answer this correctly


CORALGRILL2014

  • Member
  • Posts: 525
Reply 2 on: May 6, 2020
Excellent

recede

  • Member
  • Posts: 315
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

Thyroid conditions may make getting pregnant impossible.

Did you know?

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

(a) The relative age ranges of different dating techniques depend upon the half-life of the system u (a) The relative age ranges of different dating techniques depend upon the half-life of the system u
The recent mass upheavals in Tunisia, Egypt, Libya, Yemen, and Syria gave political scientists a cha The recent mass upheavals in Tunisia, Egypt, Libya, Yemen, and Syria gave political scientists a cha
Performing Venipuncture Using the Vacutainer Method Performing Venipuncture Using the Vacutainer Method
Cut view of long bone. Cut view of long bone.
These findings are from Colby and Kohlberg's long-term longitudinal study These findings are from Colby and Kohlberg's long-term longitudinal study
Method for creating Golden Rice 2 Method for creating Golden Rice 2
Video: Types of synapses - electrical & chemical

For a complete list of videos, visit our video library