1,534 Answered Questions for the topic computer science

Computer Science

12/14/20

How does using the LEA instruction differ from using the OFFSET operator with MOV?
How does using the LEA instruction differ from using the OFFSET operator with MOV? Create program code that would illustrate an instance where OFFSET would be used and another where LEA would be... more
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Computer Science

12/14/20

Which of the following is NOT true when writing inline assembly code
options area. You can use register names as operands. b. Use assembler operators (other than PTR). c. Reference code labels and variables that were declared outside the asm block. d. Use the EVEN... more
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Computer Science

12/14/20

A standard C++ technique that involves modifying a function name with extra characters that indicate the exact type of each function parameter is called___________.
Options area. Name Decoration b. Name Mangling c. Name Translation d. None of these
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Computer Science Computer Programming

12/13/20

HEAP-SORT: Implement a HEAP data structure where continuous deletion on the HEAP outputs the given data in descending orde in C

HEAP-SORT: Implement a HEAP data structure where continuous deletion on the HEAP outputs the given data in descending order in c
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12/12/20

about digital system

Draw the circuit by following the steps for the given function.f(a,b,c,d)= Σ1(1,4,5,7,9,12,13)a) Fill the truth table.b) Draw the circuit using 4:1 multiplexer and other required logic gates.... more
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Computer Science

12/11/20

Write an Algorithm , Flow chart , pseudo code to convert from binary number system(10110) to decimal number system (base-2)
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12/11/20

Getting frustrated for the programming question below. Please give me a hand for some help.
Utilizing the same windows32 framework below, implement a program that will use a dialog box to prompt for an integer n, compute the sum 12 + 22 + . . . + n2 , and use a message box to display the... more
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12/11/20

Question Below.
Each office and cubicle will be equipped with a telephone and network connection. In addition, many of the employees travel as part of their job roles and require portable computers. Other... more
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Computer Science Java

12/10/20

How do you write a Java method for how to find the orthocenter of a triangle?
I need to know the steps on how to create an orthocenter method since whatever I try doesn't seem to work. I tried (a(x) * tan(a) and so on for the other three points but that doesn't work either.... more
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12/10/20

How to solve this question below?
Consider an application A running on a single cycle datapath system comprising of data and instruction caches coupled with main memory. Assume that 90% of the instruction fetches hit in the... more
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12/10/20

What answer should be fit for the question below?
What would be the values of EAX and EDX after executing the following instruction considering the fact that EAX = 00000096, EBX = 00000005, and EDX = 00000000 before the executing the instruction?... more
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12/10/20

Which one should be fit for the questions below?
 a. What would be the values of BX and CX after executing the following instruction assuming that BX = 008D and CX = 1A0C before executing the instruction? XCHG BX, CX(i)     BX = 008D and CX =... more
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Computer Science C++ C++ Computer Programming

12/10/20

C++ Encryption/Decryption Spaces Problem Caesar Cipher
C++ I have a problem with this code I can't encrypt with spaces for the caesar cipher and decrypt back for caesar cipher with spaces. I have it working on substitution cipher but I can't fix it for... more
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Computer Science

12/09/20

data structures
What is the minimum and maximum height of a binary tree with 511 nodes. Solve this problem without drawing the tree. Make sure to show your work.
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12/08/20

Microsoft office final help

To change the size of a page in a Word document:Question 1 options: Home tab > Font group > Size Insert tab > Pages group > Size Design tab > Document Formatting group >... more
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Computer Science Math Computer Programming

12/08/20

Important question for computer science
The complete program below and upload to Moodle under assignment named “Python Lab 1". *You will need to use a python editor. While there may be one already on your computer, it may be better to... more
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12/08/20

Please answer the short prompt regarding database storage solutions and structure. Which data storage solution is best?
Situation:You've just been brought into a company that's looking at how decisions are ultimately made by a Hollywood studio regarding casting. You have been asked to collect and store a wide... more
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12/08/20

Please answer the short prompt regarding database storage solutions and structure. Which data storage solution is best?
Situation:You work at an organization that operates a very large chain of used car lots. Your boss pulls you into a meeting where there is a lot of excitement about a future initiative around... more
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Computer Science Computer Programming Help Urgent

12/07/20

NEED HELP ASAP JAVA CODE
Quadratic equations ax2 + bx + c = 0. Class consists of: private data fields a, b,c that represent 3 coeffiecients no org constructor 3 arg constructor 3 getter methods for a,b,c a method name... more
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Computer Science Networking (computer)

12/06/20

A hash function has the following properties?
3) Because public key cryptography is slow compared to symmetric key cryptography, it is often used to securely agree on a ______________public key    cipherprivate key   session keyNone... more
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12/05/20

How do I fix this C++ project
#ifndef H_UnorderedLinkedList#define H_UnorderedLinkedList#include "linkedList.h"using namespace std;template <class Type>class unorderedLinkedList : public linkedListType<Type>{public:... more
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Computer Science Linux

12/05/20

how can i create a cron file called cronFile and set my cron job to run in the future? can i use touch , vim , nano for it ?
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Computer Science C++ Programming Code

12/05/20

Graded Activity C++ Program
A C++ assignment Implement the GradedActivity class. Copying from the pdfs is fine. Create a new class Assignment which is derived from GradedActivity. It should have three private member ints for... more
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Computer Science C++ Programming Code

12/05/20

C++ Grid Writer
C++: In this part of the assignment you will not need to write any code. Instead you will download a software project and submit your answers to questions about the code.The project uses a class... more
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Computer Science C++ Programming Code

12/05/20

C++ Program: Random Number Guesser.
MUST HAVE TWO FILES Submit your RandomNumberGuesser.h and RandomNumberGuesser.cpp filesWrite a derived class of the NumberGuesser class named RandomNumberGuesser. The derived class should override... more
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