Write python code to complete factorial_str()'s recursive case. Sample output with input: 55! = 5 * 4 * 3 * 2 * 1 = 120   def factorial_str(fact_counter, fact_value): output_string = '' if fact_counter == 0: # Base case: 0! = 1 output_string += '1' elif fact_counter == 1: # Base case: print 1 and result output_string += str(fact_counter) + ' = ' + str(fact_value) else: # Recursive case output_string += str(fact_counter) + ' * ' next_counter = fact_counter - 1 next_value = next_counter * fact_value output_string += '''Need help here to get the proper output''' return output_string user_val = int(input()) print('{}! = '.format(user_val), end="") print(factorial_str(user_val, user_val))

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
icon
Related questions
Question

Write python code to complete factorial_str()'s recursive case.

Sample output with input: 55! = 5 * 4 * 3 * 2 * 1 = 120

 

def factorial_str(fact_counter, fact_value):
output_string = ''

if fact_counter == 0: # Base case: 0! = 1
output_string += '1'
elif fact_counter == 1: # Base case: print 1 and result
output_string += str(fact_counter) + ' = ' + str(fact_value)
else: # Recursive case
output_string += str(fact_counter) + ' * '
next_counter = fact_counter - 1
next_value = next_counter * fact_value
output_string += '''Need help here to get the proper output'''

return output_string

user_val = int(input())
print('{}! = '.format(user_val), end="")
print(factorial_str(user_val, user_val))

Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps with 2 images

Blurred answer
Knowledge Booster
Computational Systems
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education