Rewrite the following code in your way so you will have lower complexity. 36 def example5(A, B): # assume that A and B have equal length 37 Return the number of elements in B equal to the sum of prefix sums in A. 38 n= len(A) %3D 39 count = 0 10 for i in range(n): # loop from 0 to n-1 total = 0 for j in range(n): for k in range(1+j): total += A[k] if Bli) == total: count += 1 return count %3D # loop from 0 to n-1 # loop from 0 to j 3%3D

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
Assignment 1
Rewrite the following code in your
way so you will have lower
complexity.
36 def example5(A, B):
37 Return the number of elements in B equal to the sum of prefix sums in A."
n = len(A)
39 count = 0
40 for i in range(n):
# assume that A and B have equal length
%3D
# loop from 0 to n-1
total = 0
42 for j in range(n):
for k in range(1+j)
total += A[k]
45 if Blj == total:
46
41
%3D
# loop from 0 to n-1
# loop from 0 to j
43
44
count += 1
47 return count
Transcribed Image Text:Assignment 1 Rewrite the following code in your way so you will have lower complexity. 36 def example5(A, B): 37 Return the number of elements in B equal to the sum of prefix sums in A." n = len(A) 39 count = 0 40 for i in range(n): # assume that A and B have equal length %3D # loop from 0 to n-1 total = 0 42 for j in range(n): for k in range(1+j) total += A[k] 45 if Blj == total: 46 41 %3D # loop from 0 to n-1 # loop from 0 to j 43 44 count += 1 47 return count
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Program on Numbers
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.
Similar questions
  • SEE MORE QUESTIONS
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