What value does function mystery return when called with a value of 4 ? int mystery ( int number ) if ( number <= 1 ) return 1; else return number * mystery( number - 1 );

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Good day please help me with this practice exercise for our upcoming exam on last week of january.. I promise to give helpful rating after.

Note:

Please give the output of the program in the picture

Please write your answer on a PAPER the tracing of the program in the picture. The answer should explain step by step on how I will get the output.

Please refer to the second photo a sample tracing on how you would trace the first picture..

AGAIN 2ND PHOTO IS ONLY A SAMPLE ON HOW TO TRACE THE PROGRAM.

What value does function mystery return when called with a value of 4 ?
int mystery ( int number )
{
if ( number <= 1 )
return 1;
else
return number * mystery( number - 1 );
Transcribed Image Text:What value does function mystery return when called with a value of 4 ? int mystery ( int number ) { if ( number <= 1 ) return 1; else return number * mystery( number - 1 );
when x = 5 and y = 6
[a=5
b = 6
[refurn 1]
9 =
%3D
%3D
OUTPUT
SOLUTION:
The value oF z is 25
Sample (5,6)
25
%3D
V FUNCTION caL
RETURN
(6+ sample (5-1,6))
6 + 19
25
%3D
%3D
FUNCTION CALL
RETURN
6t sample (4-1 ,6))
6+13
19
%3D
FUNCTION CALL
RETURN
(6+ sample (3-1 ,6))
6 +7
%3D
%3D
FUNCTION CAL
RETURN
(6+ sample (2-1,6))
6 + 1
431
Transcribed Image Text:when x = 5 and y = 6 [a=5 b = 6 [refurn 1] 9 = %3D %3D OUTPUT SOLUTION: The value oF z is 25 Sample (5,6) 25 %3D V FUNCTION caL RETURN (6+ sample (5-1,6)) 6 + 19 25 %3D %3D FUNCTION CALL RETURN 6t sample (4-1 ,6)) 6+13 19 %3D FUNCTION CALL RETURN (6+ sample (3-1 ,6)) 6 +7 %3D %3D FUNCTION CAL RETURN (6+ sample (2-1,6)) 6 + 1 431
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