Generating Combinations From A Column Of Unique Numbers |
Generating Combinations From A Column Of Unique Numbers - Excel |
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If I have a column of unique numbers in a spreadsheet, is it possible to use excel to generate every single possible pairing of different numbers from that selection of numbers?
For example if the numbers were 1,2,3 and 4 could I get excel to generate two columns that were
1,2
1,3
1,4
2,1
2,3
2,4
3,1
3,2
3,4
Have a feeling that I haven't explained that very clearly but hope someone can help...
Thank you.
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lets suppose my numbers a 1,2,3,4,5,6,7,8,9,10,11
I want to generate all possibilities of the 6 numbers. But i dont want duplicate series.. I mean 1,2,3,4,5,6 and 6,5,4,3,2,1 are duplicates.
ANY HELPS ARE GREATLY APPRECIATED
a set of given numjbers. For example, 1, 3 and 8 would generate 138, 183,
318, 381, 813, 831 and so on...
I need to know the formula (if there is one) for Excel to figure all the possible combinations of a given set of numbers that will add up to a specified sum.
In other words, if I give the following numbers 1, 2, 2, 3, 3, 4, 5, 5, 6, 7, 7 - I want Excel to figure all the possible combinations that will add up to 23, and also SHOW ME those combinations, and not just HOW MANY combinations there are.
i.e. one possible combination is 2, 2, 3, 4, 5, 7
Can this be done? What is the formula? I'm having a hard time figuring it out!!
Desperately,
Jenny
Here's my question...I have a list of numbers and I want to know how many combinations (and what they are) of adding the numbers will equal an amount.
e.g.
List of Numbers
1
2
3
4
5
6
7
8
9
10
Amount to be reached = 12
These are some of the possible combinations to reach 12 :
2+10
3+9
4+8
5+7
3+4+5
6+3+2+1
Is there a function in Excel that will do this for me? I want to know which numbers (i.e. cells) can be added to reach 12. AND, if possible, colorcode the cells added for each combination.
Good luck and thanks!!
For example. 1 2 3 4 5 6 7 8 9 10 11 taking 4 at a time:
1234
1235
Thanks for any help.
45Romeo
Need help to generate Series of Items in different Permuation & Combinations..
For Ex:- If there are three Items.. A B C and forming a group of 2
then the the total no of combinations would be permut(3,1) = 6...
I need this to be shown as follows depending on the no of itmes and no of group no=2 in this case...
Permuations & Combinations are as follows:
AB
AC
BC
CA
CB
BA
For example my numbers are formatted like this: 1234 and I would like to add zeros to the end so it looks like this: 123400 (no decimal).
I would do it manually but I have a column of over 2000 different numbers.
Thanks for your help, you guys are great!
i would like to know how to change english numbers to arabic number on excel
, where when i change the language from english to arabic the numbers didnt
changed it still in english
My question is:
Is there a way to check for duplicates, and then automatically add numbers to the duplicate values to make them unique? If so, how can this be done?
So that you will have this:
JohnSmith
JohnSmith2
JohnSmith3
JaneDoe
JaneDoe2
JohnAdams
JohnAdams2
JohnAdams3
JohnAdams4
I think I have done a good job in illustrating what I would like to be able to do, but if there is still something that is unclear, I will post whatever clarification is needed.
Thank you in advance for your help!!
I'd like to do this in Excel, but I can't figure out how to have a randomly generating non-repeating macro with text values in cells.
So right now I have a column of 8 values and need matrix of 7 columns by 8 rows next to it.
I've found this thread that has one for numbers, but I can't figure out how to do it for text values...
http://www.excelforum.com/excel-prog...m-numbers.html
Thanks all!
i have a column of numbers that we extracted from a database as whole numbers. for instance, 30 should be .30 and 100 should be 1.00. when i try to increase or decrease the decimal point it doesn't allow me to convert it to those positions.
would any one have a tip of how i can easily convert this? there are over 2000 entries in my excel spreadsheet so to do it manually would take a lot of time/effort.
thank you!
DATA output should be
asd67,h876 --------> 67876
2,3,ujdj5&34 -------> 23534
909k86m34 --------> 9098634
Hope this makes sense?
Hoping someone can help me quickly as I'm pulling my hair out and have a deadline getting too close.
Been trailing the net and this board but can't work out how to do a simple variance.
How do I work out the difference between two numbers - including negatives.
If the numbers are all positive, it's fine as it's simply a case of A - B = C which is your difference. However, that doesn't work if B is negative.
I need a formula that would give the following:
First Number / Second Number / Difference
1 / 5 / 4
1 / -5 / -6
-1 / 5 / 6
-1 / -5 / -4
-5 / -1 / 4
Hopefully there's a simple function I've been missing.
Thanks in advance, R
I am trying to understand why I can not use Ctrl+F to find data in Column B, yet I can find the data in Column A.
I have a worksheet that in column A has numbers, in column B, the following formula "IF(ISNUMBER($A1),$A1,"").
Ctrl+F will find numbers in Column A, yet not in Column B. Why is this so? What can be done to ensure Ctrl+F works in Column B?
I am working with an Excel spreadsheet and saving it as a .csv file in order to upload to an application that parses out the .csv data as transactions. The system requires .csv files, so this is how I need to save my doc (with this extension). I have been successful at preventing Excel from coverting that long number into scientific format. I have saved as a TXT file, pasted the longer number and it displays correctly. That is all good. But I have to save as a .csv. So if I do that, close the Excel window, and then open again (as the .csv file), the numbers are back to being displayed in scientific format. I have tried creating an Excel doc from scratch and entering text in Text format, to see if this created a cleaner file. But again, the second I save as .csv, close the window and then open that file up again, that dang scientific format is back.
Does anyone have any idea of how to work around this? Once I have successfully gotten the numbers to display as the long-chain number, how can I get them to "stick" so that they don't revert back to scientific format when I reopen the file?
Thanks so much for your help!
I'm a bit of a newbie with Excel, but...
I have several cells with data that contain both letters and numbers (4H, 8V, 4FH, etc.) What I want to do is remove only the text characters from these cells, and add the remaining number values together among a series of cells with this data type.
If your answer involves using a macro or VB, please provide a link on how to use the formula. I've never used a macro or VB.
Thanks.
James
to calculate the addition for me in that same cell......ex: I have the number
8 in cell d2 and I want to add the number 8 to that cell and have excel add
the 8 to the previous 8 for a total of 16 in the same cell.....the next time
I would add 5, and the total would be 21? Can this be done in a single cell?