Ex 2) Trace the following flowchart for the input values 3, 12, -2, 5, 15, 1, 1, 1 and complete the trace table. Also, write pre- post-conditions for this flowchart. start sum1(0 sum20 i+1 F i≤4 i+i+1 T num sum1 sum1 + num sum1 sum2 i num output i1 F i≤4 i+i+1 F sum1=sum2 num T "no" "yes" sum2sum2 + num end
Ex 2) Trace the following flowchart for the input values 3, 12, -2, 5, 15, 1, 1, 1 and complete the trace table. Also, write pre- post-conditions for this flowchart. start sum1(0 sum20 i+1 F i≤4 i+i+1 T num sum1 sum1 + num sum1 sum2 i num output i1 F i≤4 i+i+1 F sum1=sum2 num T "no" "yes" sum2sum2 + num end
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
Related questions
Question
Please help me with these question. I am having trouble understanding what to do

Transcribed Image Text:Ex 2) Trace the following flowchart for the input values 3, 12, -2, 5, 15, 1, 1, 1 and complete
the trace table. Also, write pre- post-conditions for this flowchart.
start
sum1(0
sum20
i1
i≤4
i+i+1
☑T
num
FL
sum1 sum1 + num
sum1 sum2 i
num
output
i1
F
i≤4
ii+1
F
T
(sum1=sum2
num
T
"no"
"yes"
sum2sum2 + num
end
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 4 steps

Knowledge Booster
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
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education

Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON

Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON

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)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON

Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON

C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON

Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning

Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education