501324-3 Fall 2021 Assignment 501324-3 Fall 2021 Assignment Topics: Stack - Queue - Tree Topics: Stack - Queue - Tree Consider that you have a stack S and a queue Q. Draw S and Q after executing the following operations (Op). You have to indicate for each operation, the stack or the queue content in addition to the index value of the top (stack) or the front and the rear (queue) Question 1: Convert the following infix expression into postfix one] (A+B"D) (D-E)+G PS: you have to illustrate the different steps of this conversion one by one. Stack S; Queue Q int a=3, b=7 Token # Scan Postfix Expression Stack Opl: Qenqueuela+b); Op2: S.push(a-b); Op3: S.push(b); Op4: a-pop); Ops: Q.enqueue(a); Op6: S.push(Q dequeue0); Op7: Q.enqueue(b); Ops: Qenqueue(S.popo + b); Op9 Q.enqueue(Q.deaueue0); Op10: Qenequeue(S.pop0): Operation Stack S Queue O 10 The final solution is:
501324-3 Fall 2021 Assignment 501324-3 Fall 2021 Assignment Topics: Stack - Queue - Tree Topics: Stack - Queue - Tree Consider that you have a stack S and a queue Q. Draw S and Q after executing the following operations (Op). You have to indicate for each operation, the stack or the queue content in addition to the index value of the top (stack) or the front and the rear (queue) Question 1: Convert the following infix expression into postfix one] (A+B"D) (D-E)+G PS: you have to illustrate the different steps of this conversion one by one. Stack S; Queue Q int a=3, b=7 Token # Scan Postfix Expression Stack Opl: Qenqueuela+b); Op2: S.push(a-b); Op3: S.push(b); Op4: a-pop); Ops: Q.enqueue(a); Op6: S.push(Q dequeue0); Op7: Q.enqueue(b); Ops: Qenqueue(S.popo + b); Op9 Q.enqueue(Q.deaueue0); Op10: Qenequeue(S.pop0): Operation Stack S Queue O 10 The final solution is:
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
Evaluate the postfix expression A B C D + * /
Where A = 66, B = 1, C = 12 and D=10
![501324-3 Fall 2021
Assignment
501324-3 Fall 2021
Assignment
Topics: Stack – Queue - Tree
Consider that you have a stack S and a queue Q. Draw S and Q after executing the
following operations (Op).
Topics: Stack – Queue - Tree
You have to indicate for each operation, the stack or the queue content in addition
to the index value of the top (stack) or the front and the rear (queue)
Question 1:
Convert the following infix expression into postfix one]
(A+B^D)/(D-E)±G
Stack S; Queue Q;
PS: you have to illustrate the different steps of this conversion one by one.
int a=3, b=7
Token #
Postfix Expression
Stack
Scan
Opl: Qengueue(atb);
Op2: S.push(a-b);
. Ор3: S.push),
Ор4: а-роp();
• Op5: Qenqueue(a);
Op6: SRush(Q.degueueO);
Op7: Qenqueue(b);
• Op8: Qengueue(S.pop0 + b);
Qengueue(Q.deaueueO);
1
14
Op9
Op10: Qenequeue(S.pop0);
18
19
Operation
Stack S
Queue Q
1
10
11
2
12
13
3
14
15
4
The final solution is:
Question 2:
Evaluate the postfix expression ABCD+* /
Where A = 66, B = 1, C = 12 and D=10
8
9
Question 3: (Final Exam-Fall2018)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd5733596-f923-4725-89ca-e5be84503d7c%2F3b7da017-6a94-406d-ad79-84f0e4d0b62f%2Fnrcwoa_processed.png&w=3840&q=75)
Transcribed Image Text:501324-3 Fall 2021
Assignment
501324-3 Fall 2021
Assignment
Topics: Stack – Queue - Tree
Consider that you have a stack S and a queue Q. Draw S and Q after executing the
following operations (Op).
Topics: Stack – Queue - Tree
You have to indicate for each operation, the stack or the queue content in addition
to the index value of the top (stack) or the front and the rear (queue)
Question 1:
Convert the following infix expression into postfix one]
(A+B^D)/(D-E)±G
Stack S; Queue Q;
PS: you have to illustrate the different steps of this conversion one by one.
int a=3, b=7
Token #
Postfix Expression
Stack
Scan
Opl: Qengueue(atb);
Op2: S.push(a-b);
. Ор3: S.push),
Ор4: а-роp();
• Op5: Qenqueue(a);
Op6: SRush(Q.degueueO);
Op7: Qenqueue(b);
• Op8: Qengueue(S.pop0 + b);
Qengueue(Q.deaueueO);
1
14
Op9
Op10: Qenequeue(S.pop0);
18
19
Operation
Stack S
Queue Q
1
10
11
2
12
13
3
14
15
4
The final solution is:
Question 2:
Evaluate the postfix expression ABCD+* /
Where A = 66, B = 1, C = 12 and D=10
8
9
Question 3: (Final Exam-Fall2018)
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