Homework Answers
ANSWER : HERE IS THE ANSWER FOR YOUR QUESTION:
------------------------------------------------------------------------------------------------------
here , the stack is in order as
29 , 15 , 64
where 29 is present at the top of the stack and 64 is present at the bottom of the stack
now , after the operation st.push (10 ), stack will be
10 , 29 ,15,64
after the operation st.push(73) , stack will be
73,10,29,15,64
st.peek() will always result by returning the first element of the stack , thus the answer is
73
-------------------------------------------------------------------------------------------------------
I hope this would help you out.
If you like my answer , please upvote
If you have any doubt, you can provide comment /feedback below the answer
Thanks
Add Answer to:
5. The Singly.Linked List below represents a stack st where st.peek() = 29. Suppose the following...
4. The Singly.Linked List below represents a queue q where q.peeko = 90. Suppose the following...
4. The Singly.Linked List below represents a queue q where q.peeko = 90. Suppose the following operations are performed: q.dequeue(); q.enqueue(17); q.dequeue(); q.dequeue(); What is the output of q.peeko? Select 'No Answer' if the program results in an error. No answer 90 54 13 81 64 53
Stack manipulation: a) The following operations are performed on a stack: PUSH A, PUSH B, POP,...
Stack manipulation: a) The following operations are performed on a stack: PUSH A, PUSH B, POP, PUSH C, POP, PUSH D, POP, PUSH E, POP, PUSH F What does the stack contain after each operation? 1 b) If the input stream is ZYXWV, create a sequence of pushes and pops such that the output stream is XYVWZ. (Note: The input stream of a stack is a list of all the elements we pushed onto the stack, in the order that...
I RE: Singly Linked List, Stack, and Queue Implementation Suppose, you have the following Node clas....
I RE: Singly Linked List, Stack, and Queue Implementation Suppose, you have the following Node clas. public class Node ! int id; Node next: public Node (int id) ( this.id id: Write program codes for the traditional: 1) append int id), prepend(int id), removeFirstNodeO. displayAlINodesO, and findById(int id) operations for a singly linked list 2) pushint id), pop), peek0, displayAllNodes0 operations for a stack 3) enQueue(int id), deQueuel), displayAINodes() operations for a gueue Please make sure that you declare separate...
2. Inthe pseudocode program below, list is an initially empty Singly Linked List: The function populatelist()...
2. Inthe pseudocode program below, list is an initially empty Singly Linked List: The function populatelist() adds the integers [8, 5, 1, 5, 2, 7] to the tail of list sequentially. What is the output of the program? Select 'No Answer' if the program results in an error. populatelist(); int sum = 0; Node n = list.head; // list.head/list.tail points to the first/last integer in list sum += n.value; sum += n.value; sum += n.next.value; n = n.next; sum +=...
Need help. write a C program stack-ptr.c that implements a stack using a link list. Below...
Need help. write a C program stack-ptr.c that implements a stack using a link list. Below is a skeleton code to start with.Jjust edit to make thread friendly. examplpe: push(5, &top); push(10, &top); push(15, &top); int value = pop(&top); value = pop(&top); value = pop(&top); this program currently has a race condition. use Pthread mutex locks to fix the race conditions. test you now thread safe stack by creating 200 concurrent threads in main() that push and pop values. -use...
a)Complete the following LC-3 PUSH routine. Assume R6 is the stack pointer, st grows towards 0...
a)Complete the following LC-3 PUSH routine. Assume R6 is the stack pointer, st grows towards 0 and each element of the stack takes four memory locations PUSH ADD R6, R6, STR RO, R6, lowing operations, what are the contents of the stack? Show what the ck contains after each operation and the final stack contents. Multiply routine takes two operands off the stack, multiplies and pushes the result back on the stack push 2 push 2 multiply If the stack...
Question 5 10 pts Suppose an initially empty stack has performed a total of 25 push...
Question 5 10 pts Suppose an initially empty stack has performed a total of 25 push operations, 12 top operations, and 10 pop operations, 3 of the pop operations generated a StackEmpty exception that was caught and ignored. What is the current size of S? Write any assumptions. HTML Editore BI VA - A - Ix 3 3 3 3 3 x x := @ NVX G V a s 12pt - Paragraph O words
**TStack.py below** # CMPT 145: Linear ADTs # Defines the Stack ADT # # A stack (also called a pushdown or LIFO stack)...
**TStack.py below**
# CMPT 145: Linear ADTs
# Defines the Stack ADT
#
# A stack (also called a pushdown or LIFO stack) is a compound
# data structure in which the data values are ordered according
# to the LIFO (last-in first-out) protocol.
#
# Implementation:
# This implementation was designed to point out when ADT operations are
# used incorrectly.
def create():
"""
Purpose
creates an empty stack
Return
an empty stack
"""
return '__Stack__',list()
def is_empty(stack):
"""...
Suppose we execute the following stack operations on a stack of ints. push(1); pop(); // #1...
Suppose we execute the following stack operations on a stack of ints. push(1); pop(); // #1 push(10); pop(); // #2 push(7); push(4); push(3); pop(); // #3 push(5); pop(); //#4 Write the final state of the stack, and for each pop() operation, write the value that will be popped off the stack (pops are numbered so you can refer to them).
QUESTION 1: In Minitab, Answer the following questions for the set of data below. It represents...
QUESTION 1: In Minitab, Answer the following questions for the set of data below. It represents data for students who took a test before a remedial refreshing course and for the same students after they took the refresher course. Before: 42, 73, 84, 95, 99 After: 64, 84, 94, 100, 98. a.) What type of test will you perform to see if there are differences. b.) At the significance level of 0.02, please state whether there is sufficient evidence the...
4. The Singly.Linked List below represents a queue q where q.peeko = 90. Suppose the following operations are performed: q.dequeue(); q.enqueue(17); q.dequeue(); q.dequeue(); What is the output of q.peeko? Select 'No Answer' if the program results in an error. No answer 90 54 13 81 64 53
Stack manipulation: a) The following operations are performed on a stack: PUSH A, PUSH B, POP, PUSH C, POP, PUSH D, POP, PUSH E, POP, PUSH F What does the stack contain after each operation? 1 b) If the input stream is ZYXWV, create a sequence of pushes and pops such that the output stream is XYVWZ. (Note: The input stream of a stack is a list of all the elements we pushed onto the stack, in the order that...
I RE: Singly Linked List, Stack, and Queue Implementation Suppose, you have the following Node clas. public class Node ! int id; Node next: public Node (int id) ( this.id id: Write program codes for the traditional: 1) append int id), prepend(int id), removeFirstNodeO. displayAlINodesO, and findById(int id) operations for a singly linked list 2) pushint id), pop), peek0, displayAllNodes0 operations for a stack 3) enQueue(int id), deQueuel), displayAINodes() operations for a gueue Please make sure that you declare separate...
2. Inthe pseudocode program below, list is an initially empty Singly Linked List: The function populatelist() adds the integers [8, 5, 1, 5, 2, 7] to the tail of list sequentially. What is the output of the program? Select 'No Answer' if the program results in an error. populatelist(); int sum = 0; Node n = list.head; // list.head/list.tail points to the first/last integer in list sum += n.value; sum += n.value; sum += n.next.value; n = n.next; sum +=...
a)Complete the following LC-3 PUSH routine. Assume R6 is the stack pointer, st grows towards 0 and each element of the stack takes four memory locations PUSH ADD R6, R6, STR RO, R6, lowing operations, what are the contents of the stack? Show what the ck contains after each operation and the final stack contents. Multiply routine takes two operands off the stack, multiplies and pushes the result back on the stack push 2 push 2 multiply If the stack...
Question 5 10 pts Suppose an initially empty stack has performed a total of 25 push operations, 12 top operations, and 10 pop operations, 3 of the pop operations generated a StackEmpty exception that was caught and ignored. What is the current size of S? Write any assumptions. HTML Editore BI VA - A - Ix 3 3 3 3 3 x x := @ NVX G V a s 12pt - Paragraph O words
**TStack.py below**
# CMPT 145: Linear ADTs
# Defines the Stack ADT
#
# A stack (also called a pushdown or LIFO stack) is a compound
# data structure in which the data values are ordered according
# to the LIFO (last-in first-out) protocol.
#
# Implementation:
# This implementation was designed to point out when ADT operations are
# used incorrectly.
def create():
"""
Purpose
creates an empty stack
Return
an empty stack
"""
return '__Stack__',list()
def is_empty(stack):
"""...
QUESTION 1: In Minitab, Answer the following questions for the set of data below. It represents data for students who took a test before a remedial refreshing course and for the same students after they took the refresher course. Before: 42, 73, 84, 95, 99 After: 64, 84, 94, 100, 98. a.) What type of test will you perform to see if there are differences. b.) At the significance level of 0.02, please state whether there is sufficient evidence the...
Most questions answered within 3 hours.
-
A proton moves in the plane of this paper toward the top of the
page. A...
asked 10 seconds ago -
Give an algorithm to determine whether or not the elements
of
an array of integers are...
asked 3 minutes ago -
. Gravimetric analysis. The gravimetric analysis that we will
perform in lab occurs according to the...
asked 22 minutes ago -
Learning curve problem:
A company was ordered to make 6 custom made parts. the labor
costs...
asked 19 minutes ago -
When you don’t recall operator precedences you can Guess
Experiment with the compiler Look in a...
asked 22 minutes ago -
GST – Complex issues:
Instructions: The following case study is related to complex tax
issues. You...
asked 26 minutes ago -
We are evaluating a project that costs $836,117, has an
eight-year life, and has no salvage...
asked 26 minutes ago -
kmalloc()
Can be used by regular processes as a faster, lower-level
version of malloc
Allocates memory...
asked 34 minutes ago -
Suppose a distant world with surface gravity of 6.88 m/s2 has an
atmospheric pressure of 8.12...
asked 35 minutes ago -
A mixture contains 5.432 g of
sand and 2.521 g of salt. What is the percentage...
asked 41 minutes ago -
A 8.62 -m ladder with a mass of 21.1 kg lies flat on the ground.
A...
asked 40 minutes ago -
What problem would arise from this vanadium-based treatment over
the course of a lifetime in diabetes
asked 39 minutes ago