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I need help about a question FOLLOWİNG (please use the c++)
Question is:
1-) You are given a set witl 10 elements.
X: { 23, 13, 25, 43, 45, 26, 10, 2, 27, 44 }
or you can choose any 10 elementsç it is not problem.
2-) You are asked to write a program which can generate subsets of X with specific number of elements.
your program's output should be like this:
X = { 23, 13, 25, 43, 45, 26, 10, 2, 27, 44 }
Enter the number of elements for subset generation : 9 (for example you entered 9 )
SUBSETS WITH 9 ELEMENTS
-----------------------------------
23 13 25 43 45 26 10 2 27
23 13 25 43 45 26 10 2 44
23 13 25 43 45 26 10 27 44
23 13 25 43 45 26 2 27 44
23 13 25 43 45 10 2 27 44
"
"
"
Question is:
1-) You are given a set witl 10 elements.
X: { 23, 13, 25, 43, 45, 26, 10, 2, 27, 44 }
or you can choose any 10 elementsç it is not problem.
2-) You are asked to write a program which can generate subsets of X with specific number of elements.
your program's output should be like this:
X = { 23, 13, 25, 43, 45, 26, 10, 2, 27, 44 }
Enter the number of elements for subset generation : 9 (for example you entered 9 )
SUBSETS WITH 9 ELEMENTS
-----------------------------------
23 13 25 43 45 26 10 2 27
23 13 25 43 45 26 10 2 44
23 13 25 43 45 26 10 27 44
23 13 25 43 45 26 2 27 44
23 13 25 43 45 10 2 27 44
"
"
"
•
•
Join Date: Apr 2008
Posts: 670
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Practically a Master Poster
What exactly do you mean by subset? as in are you trying to list all the different permutations of the numbers?
Knowledge is power -- But experience is everything
subset is a mathematical term for example if you have a set contains 3 elements x:{a, b, c, }
so
{a} is a subset of X with 1 elements
{b} is subset of x with 1 elements
{c} is a subset of x with 1 elements
{a,b} is asubset of x with 2 element
{a,c} is a subset of x with 2 elements
{b,c} is a subset of x with 3 elements like this...
I want to write a program that list the subsets specificly .
thank you very much..
so
{a} is a subset of X with 1 elements
{b} is subset of x with 1 elements
{c} is a subset of x with 1 elements
{a,b} is asubset of x with 2 element
{a,c} is a subset of x with 2 elements
{b,c} is a subset of x with 3 elements like this...
I want to write a program that list the subsets specificly .
thank you very much..
•
•
Join Date: Jan 2008
Posts: 3,813
Reputation: 
Solved Threads: 501
No one is going to write this program for you. You need to make an attempt, then when you get stuck, ask a specific question.
if I was able to write this program I did not want help from people.
secondly I had made lots of attempt myself but I had failed and I have only 27 hours to complete this program... thaks for your advice..
secondly I had made lots of attempt myself but I had failed and I have only 27 hours to complete this program... thaks for your advice..
•
•
Join Date: Apr 2008
Posts: 670
Reputation:
Solved Threads: 113
Practically a Master Poster
So where are your failed attempts, that was the point being made....we didnt say write it correctly then show it us...we said have a go and show us what you have and what it is you are having problems with
Knowledge is power -- But experience is everything
I am vehbi your c++ asistant. we gave you this homework for learning c++, i take your ip from admin and checking with the ones that enter lms. you will get 0 and a discipline investigation is strated because of plagarism.
Last edited by ronjustincase; Jan 11th, 2009 at 6:16 pm.
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