HomeworkLib
Question

The table shows the PPT functions we learned in class. You will try to get the sum of 0 to N. First, modify the following fun

engineering   Computer-Science   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

Translation of given function in C to ARM code:
function(int):
push rbp
mov rbp, rsp
sub rsp, 16
mov DWORD PTR [rbp-4], edi
cmp DWORD PTR [rbp-4], 0
jg .L2
mov eax, 1
jmp .L3
.L2:
mov eax, DWORD PTR [rbp-4]
sub eax, 1
mov edi, eax
call function(int)
imul eax, DWORD PTR [rbp-4]
.L3:
leave
ret


Process by substituting 3 for N value:

call function(int)

imul eax, DWORD PTR [rbp-4]

.L3:

leave

ret

main:

push rbp

mov rbp, rsp

sub rsp, 16

mov DWORD PTR [rbp-4], 3

mov eax, DWORD PTR [rbp-4]

mov edi, eax

call function(int)

mov eax, 0

leave

ret

0 0
Add a comment
Know the answer?
Add Answer to:
The table shows the PPT functions we learned in class. You will try to get the...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • Use the Summation recursive program you did in the class to also work with minus integers....

    Use the Summation recursive program you did in the class to also work with minus integers. For example, the sum of -3 will be -6 which is (-3)+(-2)+(-1)+0. USE THIS CODE package project5; import java.util.Scanner; public class SingleRecursion { /** Main method */ public static long sum(int n) {    if (n<0) throw    new IllegalArgumentException ("Can't calculate factorial of negative");    if (n==1)        return 1;    else if (n==0)        return 1;    else       ...

  • Write the definitions of the member functions of the class integerManipulation not given in Example 10-11....

    Write the definitions of the member functions of the class integerManipulation not given in Example 10-11. Also, add the following operations to this class: Split the number into blocks of n-digit numbers starting from right to left and find the sum of these n-digit numbers. (Note that the last block may not have ndigits. If needed add additional instance variables.) Determine the number of zeroes. Determine the number of even digits. Determine the number of odd digits Also, write a...

  • Get the file “HW4Part4a.java” from the repository. Modify the program class to match the new file...

    Get the file “HW4Part4a.java” from the repository. Modify the program class to match the new file name. Complete it by writing a recursive static int function named “pow2” with one parameter, an integer n. The function is defined as follows: if n ≤ 0 then pow2(n) = 1. Otherwise, pow2(n) = 2 · pow2(n − 1). public class HW4Part4a { public static void main(String[] args) { for (int i = 0; i <= 20; i++) { System.out.println("pow2("+i+") = "+pow2(i)); }...

  • Please try to explain the answers as well. It will be highly appreciated. Output of the...

    Please try to explain the answers as well. It will be highly appreciated. Output of the following expression: 5 * 4 % 2 = ? Output of a loop: Example: What will be the output of the Java code (Assume all variables are properly declared.) num = 10; while (num <= 32)                 num = num + 5; System.out.println(num); What will be the output of the Java code (Assume all variables are properly declared.) public class test {   ...

  • Use c++ to code: Problem 1 Implement a class Clock whose get hours and get_minutes member functions return the current...

    Use c++ to code: Problem 1 Implement a class Clock whose get hours and get_minutes member functions return the current time at your location. To get the current time, use the following code, which requires that you include the <ctime>header time_t current_time time (e); ta local time - localtime(current, tine)i int hours -local_time->tm hour int minutes-local time->tm_min; Also provide a get_time member function that returns a string with the hours and minutes by calling the get_hours and get_minutes functions. Provide...

  • C++ Object Oriented assignment Can you please check the program written below if it has appropriately...

    C++ Object Oriented assignment Can you please check the program written below if it has appropriately fulfilled the instructions provided below. Please do the necessary change that this program may need. I am expecting to get a full credit for this assignment so put your effort to correct and help the program have the most efficient algorithm within the scope of the instruction given. INSTRUCTIONS Create a fraction class and add your Name to the name fraction and use this...

  • For this assignment, you will apply what you learned in analyzing for, while, and do-while loops...

    For this assignment, you will apply what you learned in analyzing for, while, and do-while loops by writing these statements yourself. The Java™ program you write should do the following: Display a pyramid of asterisks onscreen (i.e., a nested for loop) Display the integers 10 to 1 in decreasing order, one number per line (i.e., a while/do-whlie loop) Add 7 until the sum becomes greater than 157, at which point the program should display both the sum and the number...

  • You will invent two sequences of increments for program them into the code shell provided in...

    You will invent two sequences of increments for program them into the code shell provided in the attachment. For examples, suppose Shell increments had not been invented, then you could invent them, and your sequence would be for a given sequence length, N,N/2, N/4, N/8 .... 1 You will program these into the functions provided and execute the code and it will produce BIg O graphs. You can use excel or DSWB to view these graphs and determine the Big...

  • C++ I am using visual studio for it. Make a copy of the Rational class you...

    C++ I am using visual studio for it. Make a copy of the Rational class you created in the previous Lab. Modify the class. Replace all your mathematical, input, and output functions with overloaded operators. Overload the following 12 operators: + - * / < > = = ! = <= >= >> << In order to test your class in your main function, prompt the user for a numerator and a denominator for your first object. Repeat the prompt...

  • I'm writing a simple High-Low Game for my Fundamentals of Programming I class but in Visual...

    I'm writing a simple High-Low Game for my Fundamentals of Programming I class but in Visual Studios it keeps saying that my two different functions are undeclared I don't know where the problem is could you help? This is what I have so far: #include<iostream> #include<cstdlib> #include<ctime> #include<string> using namespace std; int main(); int rndmNum(); int rndmNum() {    int num, n;    srand(time(0));    num = rand() % 100 + 1;    return num; } int userGuess(int num) {...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT