1,486 Answered Questions for the topic computer programming

Computer Programming

07/13/15

Which function key is used to Execute a program in Visual Basic?Is it F5 OR SOMETHING ELSE?
Which function key is used to Execute a program in Visual Basic?Is it F5 OR SOMETHING ELSE?
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Computer Programming Computing Digital Technology

04/20/15

how can a ploughed field be compared to digital data?
i read a story about a man who went on to develop digital technology was inspired by looking at a ploughed field from a plane. Can you explain the link between the two further and do you know who... more
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Computer Programming Html Computer Science Programming

04/03/15

XML schema for a catalog of cars
7.1 Create an XML schema for a catalog of cars, where each car has the child elements make, model, year, color, engine, number_of_doors, transmission, and accessories. The engine element has the... more
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Computer Programming Computer Science Computers

03/29/15

Can somebody help me with the solution to this problem?
In order for exercise to be beneficial to the cardiovascular system, the heart rate (number of heart beats per minute) must exceed a value called the training heart rate, THR. A person’s THR can be... more
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Computer Programming Java Java Programming

03/27/15

Need help to finish this netbeans program?
I had a review and im stuck on this last question.I got a few but I don't know how to finish this. Any help would be appreciated. Im just trying to finish this so I can study it. So far I have... more
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Computer Programming

03/22/15

How do I do the following problems? PLEASE HELP!
46) Simplify the following nested If statement to a non-nested if statement.If (num1 > 10) ThenIf (num1 < 20) ThentxtOutput.Text = "The number is in the range "End IfEnd If47) Change the... more
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Computer Programming

03/22/15

How do I write the first statement? And how do I do the following problems? Please help
Write ONE Dim statement that declares a string variable fisrtName with initial value "Davis" and a double variable Score with initial value 99 (ONE statement).     The following statements have... more
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Computer Programming C Programming Fibonacci Sequence

03/18/15

Computer Architect questions: C TO MIPS
a)Assume the following C code. Translate both functions to MIPS using the caller callee conventions as presented in class. Do not translate the print statement:int main(){ int g=0; /*global... more
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Computer Programming Software Engineering

02/24/15

Anybody know a Ruby on Rails computer programming tutor in the Tampa Bay, Florida area?
I am having difficulty learning Ruby on Rails and doing assignments.  Anybody know a Ruby on Rails computer programming tutor in the Tampa Bay, Florida area?
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Computer Programming

02/18/15

my computer makes a beeping noise every five mins, when playing games or watching a video
It does not beep when doing anything else on my computer, just games or watching a video on facebook, or watch utube, 
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Computer Programming

02/08/15

A number of answer scripts with scores 0 to 99 awarded after marking are to be searched for finding: (i) The number of answer scripts marked. (ii) The percentag
A number of answer scripts with scores 0 to 99 awarded after marking are to be searched for finding: (i) The number of answer scripts marked. (ii) The percentage of candidates getting 39 or less.... more
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Computer Programming Computer Science Python

01/29/15

Nested Functions
Hi, I know the general idea behind nested functions, and how one function can call another inside it. But this example, from Python, confuses me a bit. One function totalPct, is called using a... more
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Computer Programming

01/05/15

text editor, compiler (ide)
What is the best text editor and compiler (ide) for c, c++, html, python programming? Is there one ide which would be a good choice...
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Computer Programming Java Computer Science Programming

12/02/14

java program a mp3 catalogue
Hi! i am new to programming and especially to Java. I have been given a task o complete which is to program a mp3 catalogue. An example could be like itunes where the songs are listed and could be... more
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Computer Programming

11/09/14

write a c program to print the terms 3,9,27,81,,,,,,
it is c programmming question under the control statemants
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11/09/14

How to calculate the CPU Efficiency for FCFS, SJF, Priority and RR?
I am working on CPU Scheduling and I have to calculate the CPU efficiency for each algorithm i.e. First Come Fist Serve, Shortest Job First, Priority and Round Robin. How can I do this?
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Computer Programming Computer Science Complexity

09/20/14

big O complexity
for(int i = 0; i < 1; i++)for(int j = 0; j < 1; j++)a = i;what is the big O of this fragment code.i said it will be O(n2), but my teacher said it is O(n)for(int i = 0; i < n*n; i++)for(int... more
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Computer Programming C Programming

08/07/14

I need help with several questions
1. What is the difference in the meaning between x3 and x[3]?   2. For the declaration:   int list[8];   How many memory cells are allocated for data storage? What type of data can be stored... more
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Computer Programming

06/28/14

How do I write this program?
Write a python program that finds all of the prime numbers between 1 and 100.   This is what I wrote: print [n for n in xrange(1, 100) if n%n==0]   and it gave me a bunch of numbers from 1 to... more
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Computer Programming

06/25/14

How do I write this program?
Write a program which will find all numbers that are divisible by 7 but are not a multiple of 5, between 2000 and 3200 (both included). The numbers obtained should be printed in a comma-separated... more
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Computer Programming

06/24/14

How do I get SymPy?
How do I get SymPy? Can anyone give me the website and tell me how to get it step by step?
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Computer Programming

06/24/14

What skills are needed to build a search engine?
What skills are needed to build a search engine like Google? I'm currently learning python but I want to know what other programming languages that I need to know and what other programming skills... more
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06/04/14

What would be five different states through which ports on a switch running STP can transition.
Sorry for the many questions, only asking cause like I said in my previous question my knowledge is little in the networking field and any help would be much appreciated. How do you bypass the... more
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06/04/14

What is the forward delay in STP?
Little knowledge in this field any help would be appreciated.    1.What are the port states in an STP implementation?2.How does STP calculate its cost?3.How long does it take to transition from... more
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Computer Programming Java C Programming

05/22/14

Write a C program that compare the time required to compute the product of two 10,000 x 10,000 matrices with and without optimization for locality.
Write a C program that compare the time required to compute the product of two 10,000 x 10,000 matrices with and without optimization for locality.
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