Question: The following code is supposed to return n!, for positive n. An analysis of the code using our Three Question approach reveals that: int factorial

The following code is supposed to return n!, for positive n. An analysis of the code using our "Three Question" approach reveals that:

int factorial (int n){

if (n > 0)

return (n * factorial(n - 1));

}

A)

it fails the base-case question.
B)

it fails the smaller-caller question.
C)

it fails the general-case question.
D)

it passes on all three questions and is a valid algorithm.
E)

None of these is correct.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Q:

My Courses & Academics -oakton.edu d2l.oakton.edu D2L Grammar Lessons & Assignment - EGL-076-0C1 - Acd Wrt Non-Nat Spkr D2L Question 1 The following code is supposed to return n!, for positive n. An...

Q:

The following code is supposed to return n ! , for positive n . An analysis of the code using our "Three Question" approach reveals that: int factorial ( int n if ) > ( 0 return * factorial ( n - 1 )...

Q:

1.A recursive definition is a definition (choose the best answer): A.where a base case is defined. B.that is recursive. C.that repeats itself. D.which uses a mathematical equation. F.in which...

Q:

The following code is supposed to return the sum of the numbers between 1 and n inclusive, for positive n. An analysis of the code using our "Three Question" approach reveals that: == int sum (int n)...

Q:

I have the following code, but it has lots of errors. please fix, thanks. //Include libraries #include #include using namespace std; //declare method int tossCoin(); int rollDice(); int fact(int n);...

Q:

Question 8 0 / 1 point Given the code snippet below, what methods does an object of the Rectangle class have? class GeometricShape : def __init__(self, x, y) : self._x = x self._y = y self._fill =...

Q:

Need help getting my assembly code to work it is supposed to print the factorial of a number. The C code I am trying to convert is the first picture, the second is the C driver and the third is what...

Q:

Im looking for a multi-file C program. These are the starter files: 1. array.c /*---------------------------------------------------------------------------...

Q:

Hello, I need to check if my program follows the requirements stated below. Especially if it follows the code highlighted on the red square. Thanks. Requirements: Code: Angle.h #pragma once #include...

Q:

# include using namespace std; #define My_DEBUG 1 int getNumberOfDigits (int n); // returns how many digits in positive number n int* int2DynamicArray (int n, int &numDigits); // convert n to an...

Q:

You are testing the null hypothesis that there is no linear relationship between two variables, X and Y. From your sample of n = 20, you determine that SSR = 60 and SSE = 40. a. What is the value of...

Q:

The average number of points a basketball team scored for three games was 63 points. In the first two games they scored the same number of points which was 6 points more than they scored in the third...

Q:

Explain the differences between managerial accounting and financial accounting.

Q:

Seved Help 14 Wisconsin Snowmobile Corp. is considering a switch to level production Cost efficiencies would occur under level production, and aftertax costs would decline by $31,500, but inventory...

Q:

KEY QUESTION Alphas balance-of-payments data for 2006 are shown below. All figures are in billions of dollars. What are the ( a ) balance on goods, ( b ) balance on goods and services, ( c ) balance...

Q:

Describe how customers evaluate services and what determines their satisfaction.

Q:

Understand service quality, its dimensions and measurement, and how quality relates to customer loyalty.