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Homework help c program functions
Bid Request Id: 58608
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Posted by: |
dxdenis01 (15 ratings)
(Software buyer rating 10 )
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Non-action Ratio: |
Very Good - 0.00%
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Posted: |
Apr 19, 2003
1:21:53 PM EDT
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Bidding Closes: |
Apr 20, 2003
10:30:00 PM EDT
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Viewed (by coders): |
155 times
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Deadline: |
4/21/2003
TIME EXPIRED
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Description:
The expression C(n,r) denotes the number of r-element subsets of an n-element set. For example , C(4,2) is 6 because there are six 2-element subsets of a 4-element set. The value of C(n,r) is given by the formula-------------C(n,r) = n!/(r!*(n-r)!)----------
Write a program that computes C(n,r) using the following component functions:----
A- main :prompts the user for two numbers, storing them in varables n and r respectively
B- check :compares r and n. If r>n, check invokes the function err_msg. which prints an error message.
C- comb :computes C(n,r).
D- fact :computes factorial.
The function main prints the result.
Deliverables:
1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done.
2) Installation package that will install the software (in ready-to-run condition) on the platform(s) specified in this bid request.
3) Complete ownership and distribution copyrights to all work purchased.
Platform:
Please use Microsoft Visual C++ BUT write the code in C
Must be 100% finished and received by buyer on:
Apr 21, 2003 EDT
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Bidding/Comments:
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Bid Amount
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Date |
Coder Rating |
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This bid was accepted by the buyer!
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$10 (USD)
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Apr 19, 2003
3:32:05 PM EDT
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10
(Excellent)
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Hi,
I've attached an example of how I would do this - let me know what you think. If you'd like any modifications please let me know.
The code is fairly straightforward, and I haven't taken any shortcuts.
Thanks,
LemonSmasher |
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Attached File
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