Multiple Procedure Calls proc1: addi $sp, $sp, -4 $ra, Ö ($sp) proc2 SW jal lw addi $ra, 0($sp) $sp, $sp, 4 $ra jr proc2: $sp, $sp, -4 $ra, 0 ($sp) proc3 addi SW jal $ra, 0 ($sp) $sp, $sp, 4 $ra lw addi jr proc3: jr $ra
Q: Question: A fixed percentage of water is taken from a well each day. Request values for W and P wher...
A: If W and P are the water in the well and the percentage of water taken from the well then the below ...
Q: Why isn't virtual memory utilised more often in embedded systems?
A: A virtual memory is a memory layer apart from primary and secondary memory. Here, as the virtual m...
Q: What are the two strongest justifications for using layered protocols? Provide examples to back up y...
A: In the above question The reason for using layered protocol with example is described below step
Q: Why are watchdog timers required in many embedded systems?
A: The significance of a watchdog timer in embedded systems is as follows: The watchdog timer (WDT) is ...
Q: Why isn't virtual memory utilised more often in embedded systems?
A: modern computers use virtual memory to allow applications to access a virtually infinite amount of m...
Q: Incident response guidelines explain the essential components of incident teams and how they are uti...
A: Answer: The following describes the procedure for handling incidents: There must be a rapid resp...
Q: Consider the following schema. where the primary keys are given. Give an expression in SQL for each ...
A: Query (a): The MIN() function returns the smallest value in any column. SELECT FbUserID, FbUserName,...
Q: In a DDS, what is stored in ROM?
A: DDS stands for Direct Digital Synthesis DDS is a frequency Synthesizer technique and enhancing the ...
Q: In system hardening, which of the following types of vulnerability scans would work BEST to verify t...
A: An unauthenticated security scan, also known as a logged-out scan, is the practice of looking for vu...
Q: Consider the below commands i) sed "s/CSH/csh/g" temp> Is ~/newtemp 11) Is -v grep wc -1 iii) Is -a ...
A: check further steps for the answer :
Q: How is data sent from a sequentially accessed device to a device that only enables direct access??
A: Introduction: Getting data from a storage device via sequential access is what you're asking about, ...
Q: Suppose a task consists of n subtasks ??’s, each of which has computation time ??, i=1,...,n. This t...
A: Answer :-
Q: In the Histogram chart, edit the bin size to be 10.0 data polnts and then close the Format Axis pane...
A: The solution is given below for the above given question:
Q: Assume that your cache has a 2% miss rate for instruction memory and a 4% miss rate for data memory....
A: I'm providing the answer to the above question. I hope this will meet your requirement
Q: What exactly is auditability? Why is it such a crucial security concept? Explain.
A: Auditability is one of the major task carried in an organisation, whether it be IT organisation or t...
Q: Solve this recurrence equation T(1) = 1 T(n) = T(n/2) + bnlogn
A: Defined the complexity of the given recurrence relation
Q: Why isn't virtual memory utilised more often in embedded systems?
A: Embedded systems do not employ virtual memory. Virtual memory is a memory management approach that m...
Q: Use a request for proposal to gather information on hardware and system software, and explain why it...
A: Answer: In a formal document called an RFP, a target information system's requirements are outlined ...
Q: Why are watchdog timers required in many embedded systems?
A: 1) A watchdog timer is a timer that monitors microcontroller based embedded programs to see if they ...
Q: unction with one reference parameter is a pointer to an integer. The function allocates a dynamic ar...
A: The answer is an : void exercise(int*& p, size_t n);
Q: What is the time complexity of the following function- 5T(n/5+50)+n,T(1)=1 (a) θ(50logn) (b) θ(n5...
A: What is the time complexity of the following function- 5T(n/5+50)+n,T(1)=1 (a) θ(50logn) (b) θ(n...
Q: What role does Amazon Web Services play in the Netfilx information system?
A: Introduction: Netflix can install hundreds of computers and gigabytes of storage in minutes using AW...
Q: Distinguish the advantages and disadvantages of concurrent processing.
A: Running parallel execution of processes is known as concurrent processing.
Q: 2. Translate below math expressions into Python expressions: a. (3 + 4)/5: b. n(n-1). 2 c. 4m2?: d. ...
A: code:- print((3+4)/2) Output:-
Q: You are considering investing $1,000 at an interest rate of 6.5% compounded annually for five years ...
A: Simple Interest = Initial Investment × Rate of Return% × Time100 where Initial Investment = $1000 Ra...
Q: What are the benefits and drawbacks of caching disc wri
A: given -What are the benefits and drawbacks of caching disc write operations?
Q: How is the output for frequency of a DDS changed?
A: DDS (direct digital synthesis )is used for creating waveforms while digital to analog conversion.
Q: Write a program that calculates and prints the average of several integers (you don't know how many ...
A: #include <stdio.h> int main(){ /* Logic to solve this problem is: take two variables ...
Q: Computer Science Need Debugging following these guidelines: program produces correct output ...
A: The errors has been removed from the existing code.
Q: please code in c++ Create an output array/list that contains the ordinal values of all characters a...
A: Task :- Write a C++ program to rearrange the input string and print. C++ program :- #include &l...
Q: In terms of emphasis, what distinguishes the TPC from the SPEC?
A: Difference between TCP & SPEC given below :
Q: Write a program that asks the user to enter a number within the range of 1 through 10. Use a switch ...
A: Switch statement : A switch statement allows a variable to be tested for equality against a list of ...
Q: Write an SQL query to report all the classes that have at least five students. Return the result tab...
A: To create a table named Enrollment, run following code: CREATE TABLE Enrollment ( student varcha...
Q: Exercise 5: The Konditorei coffee shop sells coffee at $10.50 a pound plus the cost of shipping. Eac...
A: The required python program for the coffee shop will be, # Required functiondef OrderCoffee(weight):...
Q: 4 Configure a default route to the internet. v) Configure a default route on R2 to the internet usin...
A: Router2 configuration Router>enable Router#configure terminal Router(config)#hostname Router2 Rou...
Q: o identify attempted computer logins, which log in Event Viewer would you use?
A: Introduction: To identify attempted computer logins, which log in Event Viewer would you use?
Q: Bowling involves 10 frames. Each frame starts with 10 pins. The bowler has two throws to knock all 1...
A: ANSWER:-
Q: Examine different methods for gathering evidence from social media networks."
A: The solution to the given problem is below.
Q: A approach that has not been tried is ineffective. Recognize the many testing approaches that may be...
A: Description of an employment test:- Employment tests are usually standardized measures designed to ...
Q: An incident response (IR) is a set of activities aimed at anticipating, detecting, and resolving the...
A: Plan for Reaction to an Incident: The Occurrence Reaction Plan is primarily concerned with the immed...
Q: Write an application with following method to resolve two player game of Rock-Paper-Scissors. rockPa...
A: Actually, program is an executable software that runs on a computer.
Q: Assuming you have a table in your database called 'Enrollment with the following schema: Table: Enro...
A: If we need to write this query we need to know Select group by count commands count: This method re...
Q: Solve this recurrence equation T(1) = 1 T(n) = T(n/2) + bnlogn, n >1 (b being a constant)
A: Given, T(1) = 1 T(n) = T(n/2) + bnlogn, n >1 (b being a constant) we have to solve the recurrenc...
Q: Sent inom a uenti to a deVice oly Eccess??
A: A direct-access storage device (DASD) is another name for secondary storage devices including hard d...
Q: What is the function of a firewall, and how can it be employed in your organisation?
A: A firewall is a security device in the form of computer hardware or software which protects our comp...
Q: a) Design a PDA P that recognizes the language L = {r#y : 1,Y E {1}* ^ \r| > ]y]} over the alphabet ...
A:
Q: Create a list – l1 with element 1,2,3,4,5. Convert this list into an array name ar. What is the dime...
A: The solution is given below for the above given question:
Q: While counting sort appears to have the best runtime, it is seldom ever implemented. Why is this the...
A: The answer is
Q: Compare and contrast pivot tables to multidimensional analyses.
A: The answer is
Q: Is it easier for you to identify someone using their fingerprints, speech intonation, face features ...
A: Below are the four biometrics as given in the question. Fingerprint Speech intonation Face Features...
Step by step
Solved in 3 steps with 1 images
- In Python, 1. Elements in a Quene or Stack are removed in the order in which they were added. 2. Elements in a Quene or Stack are removed in reverse order: the most recently added item is the first to be removed. Choose the appropriate choiceCode with comments and output screenshot is must for an Upvote Create a Java function that uses a stack and no arithmetic to compare the number of 0's and 1's in a string. If # of 0's is greater, return -1. If # of 1's is greater, return 1. If equal, return 0.Consider the following statements: stackType<int> stack; int x; Suppose that the input is: 14 53 34 32 13 5 -999 Show what is output by the following segment of code: cin >> x; while (x != -999) { if (x % 2 == 0) { if (!stack.isFullStack()) stack.push(x); } else cout << "x = " << x << endl; cin >> x; } cout << "Stack Elements: "; while (!stack.isEmptyStack()) { cout << " " << stack.top(); stack.pop(); } cout << endl;
- Given main.py, complete the Stack class in Stack.py by writing the push() and pop() methods. The stack uses an array of size 5 to store elements. The command Push followed by a positive number pushes the number onto the stack. The command Pop pops the top element from the stack. Entering -1 exits the program. Output "Can't push, stack is full" when push() is called on a full stack. Output "Can't pop, stack is empty" when pop() is called on an empty stack. Ex. If the input is: Push 1 Push 2 Push 3 Push 4 Push 5 Pop -1 Code given main.py(read-only) from Stack import Stack if __name__ == "__main__": stack = Stack(5) input_line = input() while input_line != '-1': split_input = input_line.split(' ') command = split_input[0] if command == 'Push': number_to_push = int(split_input[1]) stack.push(number_to_push) print('Stack contents (top to bottom):') stack.print_stack() elif command == "Pop":…C++ Programming, TOPIC: Stack queue and dequeImprove the error code below. See attached photo for the instructions and some of the errors. main.cpp #include <iostream> #include <cstring> #include "sllstack.h" using namespace std; int main(int argc, char** argv) { SLLStack* stack = new SLLStack(); int test; string str; cin >> test; switch (test) { case 0: bool ispar(string x); string x=str; stack<char> s; for(int i=0;i<x.length();++i) { if(x[i]=='(' or x[i]=='{' or x[i]=='[') s.push(x[i]); else if (x[i]==')' and !s.empty()) { if(s.top()!='(') return false; s.pop(); } else if(x[i]=='}' and s.empty()!=1) { if(s.top()!='{') return false; s.pop(); } else…ASSEMBLY EBP must point to the return address at the end of a procedure, but ESP can point to whatever location it wants to on the stack. True False
- How many "stack frames" the program uses when the stack is at its deepest (when using the most stack memory)The global scope reserves a stackframe. Each outstanding function call reserves an additional stackframe. x = 10 y = 200 def pig(x): return x + 5 def chicken(x): temp = pig(x) return cow(temp) - temp def cow(y): return pig(y) + y farm = chicken(pig(x))STACK SEGMENT STACK ENDS DATA SEGMENT DATA ENDS CODE SEGMENT assume cs:code,ds:data,ss:stack MOV AX,data MOV DS,AX MOV AH,02H MOV BH,00 MOV DH,5 MOV DL,10 INT 10H MOV Ax,4C00H INT 21H code ends END What is the output screenshots(a)Write the CF and OF flag valuesmov al,-128neg al ; CF = OF =mov ax,8000hadd ax,2 ; CF = OF =mov ax,0sub ax,2 ; CF = OF =mov al,-5 sub al,+125 ;CF= OF =(b)In the following figure after pupping the top two values of the stack , the stack pointer points towhich next location in the stack . Highlight the address of that specific location BEFORE 00001000 00000006 00000FFC 000000A5 00000FF8 00000001 00000FF4 00000002 ESP 00000FF0
- Given: typedef struct point2d {double x;double y;}Point2D; typedef struct pt2link { Point2D* payload; Struct pt2link* next; } PtLink, *pPtLink Writting C code to: a. Create a stack ADT module to manage Point2D data. The module should handle stack creation, push, pop, peek, reporting the stack contents and stack destruct b. Create a queue ADT module to manage Point2D data. The module should handle queue creation, enqueuing, dequeuing, peek (look at the next value to be dequeued), reporting the queue contents and queue destructInsert locks into the following two functions for stack operations assuming the two functions are executed in two threads. int Push(int stack[ ], int *top, int new_element){ stack[top]= new_element; top++; return 0; } int Pop(int stack[ ], int *top, int *top_element){ if (top>0) { top_element= stack[top]; top--; return 0; } else return -1; \\ empty stack }StackGuard is a tool for detecting buffer overflows. It modifies the compiler to place a known(pseudo)random number (a canary) on the stack just before the return address when a function is called. Additional code is added so that, just before the function returns, it pops the canary and compares it to the value thatwas placed upon the stack. If the two differ, StackGuard asserts a buffer overflow has occurred, and invokes anerror handler to terminate the program. How effective is this approach at stopping stack-based buffer overflows?Under what conditions might it fail?