A program may be written in a language that is compiled to ‘native’ binary (to the...
A program may be written in a language that is compiled to ‘native’ binary (to the instruction opcodes the actual CPU knows how to do), or it may be interpreted (translated to native binary statement by statement as the program runs.) Suppose part of a program initializes a 500,000 element array to all 0 (i.e., each of 500,000 elements is set to 0). A compiled version performs this action in 0.001 seconds; an interpreted version takes 0.416 seconds. Why is the compiled version so much faster?
Please show explanation and/or work as necessary. Thank you!
Homework Answers
Why is compiled version so much faster?
Answer:
Compiler generates the object file before being saved an
executable file.
it can be directly executed after linking.
Interpreter program is saved in the same format that you
write.
while running the code its executes line by line.
That's why compiled version takes very short time in comparison to interpreted version.
Add Answer to:
A program may be written in a language that is compiled to
‘native’ binary (to the...
Please write this computer platform questions ( OS and Network) Suppose you have a hard disk...
Please write this computer platform questions ( OS and Network) Suppose you have a hard disk with 2400 tracks per surface, each track divided into 120 sectors, eight platters and a block size of 512 bytes (i.e., ½ kilobyte), what is the total raw capacity of the disk drive? A program may be written in a language that is compiled to ‘native’ binary (to the instruction opcodes the actual CPU knows how to do), or it may be interpreted (translated...
A C program has been compiled into the Atmel AVR assembly language. The following instruction, which...
A C program has been compiled into the Atmel AVR assembly
language. The following instruction, which is located at address
0x002A, is executed:
i.) What is the binary value contained in the instruction
register (IR) when the instruction is executed?
ii.) What is the hexadecimal value of the program counter (PC)
when the instruction is executed?
iii.) If register r1 = 0x40 and register r2 = 0x02 prior to
executing the instruction, what are the contents of r1 and r2...
Make a sorted integer array a[i]=i, i=0,...,n-1. Let bs(a,n,x) be a binary search program that returns...
Make a sorted integer array a[i]=i, i=0,...,n-1. Let bs(a,n,x) be a binary search program that returns the index i of array a[0..n-1] where a[i]=x. Obviously, the result is bs(a,n,x)=x, and the binary search function can be tested using the loop for(j=0; j<K; j++) for(i=0; i<n; i++) if(bs(a,n,i) != i) cout << “\nERROR”; Select the largest n your software can support and then K so that this loop with an iterative version of bs runs 3 seconds or more. Then measure...
(20 pts) To understand the value of recursion in a programming language: implement the binary search...
(20 pts) To understand the value of recursion in a programming language: implement the binary search algorithm first as a recursive function and again using a conditional loop. Your program should create an array of characters holding the letters ‘A’ – ‘Z’ and find the index in the array where the letter ‘K’ is stored. You may use any programming language that supports recursion. (5pts) Define syntax and semantics and give an example. (5pts) Why is it important for a...
Language C++ Instructions Develop a CPP program to test is an array conforms heap ordered binary...
Language C++
Instructions Develop a CPP program to test is an array conforms heap ordered binary tree. This program read data from cin (console) and gives an error if the last item entered violates the heap condition. Use will enter at most 7 numbers. Example runs and comments (after //) are below. Your program does not print any comments. An output similar to Exp-3 and Exp-4 is expected. Exp-1: Enter a number: 65 Enter a number: 56 // this is...
*Java* Given the attached Question class and quiz text, write a driver program to input the...
*Java* Given the attached Question class and quiz text, write a driver program to input the questions from the text file, print each quiz question, input the character for the answer, and, after all questions, report the results. Write a Quiz class for the driver, with a main method. There should be a Scanner field for the input file, a field for the array of Questions (initialized to 100 possible questions), and an int field for the actual number of...
These are my answere to the following questions: are they right? 1. B 2. T 3....
These are my answere to the following questions: are they right? 1. B 2. T 3. T 4. T 5. F 6. T 7. A 8. D 9. E 10. B 11. B 12. A 13. A 14. D 15. C 16. D 17. T 18. C 19. T 20. T 21. T 22. A 23. T 24. D 25. B 26. A 27. A 28. A 29. T 30. C 31. D 32. A 33. T 34. F 35....
Edit a C program based on the surface code(which is after the question's instruction.) that will...
Edit a C program based on the surface code(which is after the question's instruction.) that will implement a customer waiting list that might be used by a restaurant. Use the base code to finish the project. When people want to be seated in the restaurant, they give their name and group size to the host/hostess and then wait until those in front of them have been seated. The program must use a linked list to implement the queue-like data structure....
A C program has been compiled into the Atmel AVR assembly
language. The following instruction, which is located at address
0x002A, is executed:
i.) What is the binary value contained in the instruction
register (IR) when the instruction is executed?
ii.) What is the hexadecimal value of the program counter (PC)
when the instruction is executed?
iii.) If register r1 = 0x40 and register r2 = 0x02 prior to
executing the instruction, what are the contents of r1 and r2...
Language C++
Instructions Develop a CPP program to test is an array conforms heap ordered binary tree. This program read data from cin (console) and gives an error if the last item entered violates the heap condition. Use will enter at most 7 numbers. Example runs and comments (after //) are below. Your program does not print any comments. An output similar to Exp-3 and Exp-4 is expected. Exp-1: Enter a number: 65 Enter a number: 56 // this is...
Most questions answered within 3 hours.
-
A mixture contains 5.432 g of
sand and 2.521 g of salt. What is the percentage...
asked 1 minute from now -
Homework: Create a Class.... from scratch
Design , implement and test a class that can be...
asked 11 minutes ago -
A project has a service life of five years with the initial
investment outlay of $200,000....
asked 7 minutes ago -
Employee develop involves longer term training and opportunities
that while not immediately needed on a current...
asked 7 minutes ago -
Why is the reticulum the affected compartment of the
stomach?
Group of answer choices
It has...
asked 9 minutes ago -
(Print distinct numbers) C++
Write a program that reads in 10 numbers and displays distinct
numbers...
asked 10 minutes ago -
A 3.0275 g sample of KHP (a primary standard, 1:1 acid:base,
FM=204.23 g/mol) is titrated with...
asked 15 minutes ago -
1. You need to make an aqueous solution of
0.165 M barium acetate for an
experiment...
asked 15 minutes ago -
Let X be a discrete random variable with the following PMF.
Px(k) =
1/4 for k...
asked 20 minutes ago -
ONLY use the information provided here on the
firm's Mission Statement. Written assessment must include
(1)...
asked 29 minutes ago -
2 Aliases
2a: Create an alias, numberfiles, which prints the number of
files in the current...
asked 37 minutes ago -
Hi so I'm currently using MIT App Inventor to create a app and I
wanted to...
asked 33 minutes ago