# The Mathh Application

/* This is an application to help someone to calculate factorials, combinations and permutations

* Exit and Reset Button - use a messagebox to confirm with the user before performing the actions

* Submit Button

* The user can select any options - if no options are selected, provide a messagebox to inform the user there are no selections, clear the form

* Only integer numbers greater than 0 are allowed in N and r.

* Make sure that the listbox is empty for each submission.

* Factorial - if two numbers are entered, calculate the factorial of the two numbers

* Factorial N! = 1 x 2 x 3 x 4 .... x N, e.g. Factorial 4! = 1 X 2 X 3 X 4 = 24

*

* This is basically using looping to multiply the number starting from 1 until you reach the last number.

* Once you have the factorials, you can then use the results to calculate the permutations and combinations.

*

* Combination and Permutation - here you should also check that r is smaller or equal to N

* Combination (N, r) = N!/(r!(N-r)!, e.g. Combination (4,2) = 4!/2!(4-2)! = 24/(2x2) = 6

* Permutation (N, r) = N!/(N-r)!, e.g. Permutation (4,2) = 4!/(4-2)! = 24/2 = 12

*

* Display the outputs in the listbox

*/

Skills: C# Programming

( 2 reviews ) West Hartford, United States

Project ID: #16747348

## Awarded to:

Hello sir. I can make your c# application in way described here... Regards

\$15 USD in 1 day
(107 Reviews)
6.1

## 13 freelancers are bidding on average \$29 for this job

customizedata

I will provide a program in c# that will calculate factorials, combinations and permutations. --Exit and Reset Button. --Confirmation Message box. --Only numbers will be allowed. Looking forward to have a cha More

\$30 USD in 1 day
(91 Reviews)
6.5
NovaSofts

Hello Sir/ Ma’am We are a group of Software Engineers having 10+ years of experience. Expert in JAVA, C, C++ , C# , ANDROID, MATLAB. Please check our profile for reference. Thank you

\$50 USD in 1 day
(8 Reviews)
4.1
shaktistanwar

Hi I am a technical evangelist, developer and can do this task for you. I have more than 12 years of experience in software development and am a microsoft certified professional.I have strong work experience in Reac More

\$25 USD in 1 day
(4 Reviews)
3.3
maximwang8661

your project is very interesting to me. If you hire me, I can start working for you right now. I wish you hire me.

\$25 USD in 1 day
(3 Reviews)
3.2
sharpinterface

HI there, I am very much confident about your project. I can do it within your time and budget. Feel free to message me. It's an easy task for me. Thanks a lot..

\$30 USD in 1 day
(3 Reviews)
1.8
vaishali1191

I have experience in C# and .Net and can create the application in short span of time without any issues.

\$25 USD in 1 day
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0.0
sharozali

Yes i am complete this and few hours that work and application is very easy i am very experience to c# application to very this work to project to me

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0.0
MariaProductions

Hi, I just read your request and I think I can help you with your work as i am a professional software engineer My assets are creativity, communication skills and ability to understand clients and their ideas and g More

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0.0
mohdakhter563

A proposal has not yet been provided

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\$55 USD in 2 days
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0.0
GenteelSystems

This is a simple task for me and I should be able to do this quickly. From what I can understand from the description. You need a form where user can enter two numbers N and r and then on the basis of those numbers More

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(0 Reviews)
0.0
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