# Combination Without Repetition

Jan 16, 2010
how to create a list (I know how to calulate the count) of combinations without repetition when choosing 2,3,4 and 5 words from a set of 5 in Excel 2007.

e.g. Alpha,Bravo,Charlie,Delta,End

(AlphaBravo=BravoAlpha)

Choosing 2 = 10

Choosing 3 = 10

Choosing 4 = 5

Choosing 5 = 1

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Mar 27, 2014

I want in determined draw interval in lottery:

- detect the winning numbers repetition

- Count the winning numbers repetition and date repetition.

I unable send example caused by size.

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Feb 17, 2014

I organize monthly audits of work completed by the team. Essentially we all audit each others work; but we cannot audit our own work.

I would like a formula that will evenly distribute the jobs for audit without passing a job back to someone that owns the job originally. e.g. Gareth cannot audit a job Gareth owns, but can audit Zach or Claire's jobs. The Excel sheet attached should make it easy to understand.

So far I have tried: =INDEX(A2:A24,RANDBETWEEN(2,24)) but this duplicates data and I cannot get it to evenly spread the jobs amongst the team.

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Jul 25, 2008

I want to generate 12 random numbers between 1 and 75 w/ no repetition.

I was using the aleatórioentre which translate ro "randombetween" function.

But, obviusly, I cant figure out how to make them unique, with no repetition.

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Jan 7, 2014

I have column A with 1000 cells tall with a bunch of random whole numbers from 1-100. In cell B1 I enter the formula:

=MATCH(25,A1:A1000,0)

This goes through the data and outputs the location of the first instance of "25". However my data has 8 instances of "25", and I want to know all of them. So basically in B2, B3, B4, ... I want to enter:

=MATCHsecond(25,A1:A1000,0)

=MATCHthird(25,A1:A1000,0)

=MATCHfourth(25,A1:A1000,0)

...

Obviously MATCHsecond isn't a real function, but that should explain what I'm looking for.

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May 10, 2014

I need to be able to create a list of all combinations (where position doesn't matter, therefore its not a permutation) of a list of numbers with repetition enabled. I need to provide anywhere up to at least 10-15 numbers if possible and they are integers normally between 1 and 72. Example: (for numbers 1, 2, 3)

VB:

1

2

3

[Code]....

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Mar 29, 2014

Arranging row wise an array of numbers from 1to 11 randomly with no repetition. I need it for 700 rows.

Sub test()

Dim a1(1 To 11, 1 To 2) As Double, a2(1 To 11, 1 To 2) As Double, a3(1 To 11, 1 To 2) As Double

Dim a4(1 To 11, 1 To 2) As Double, a5(1 To 11, 1 To 2) As Double, a6(1 To 11, 1 To 2) As Double

Dim a7(1 To 11, 1 To 2) As Double, a8(1 To 11, 1 To 2) As Double, a9(1 To 11, 1 To 2) As Double

Dim a10(1 To 11, 1 To 2) As Double, a11(1 To 11, 1 To 2) As Double, i As Integer

Randomize

[Code] .....

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Mar 8, 2007

If i have a string of information in 2 workbook and I need to check if the details in column a in workbook 1 has a duplicate entry in column b in workbook 2 and if there is a duplication, then highlight it in both workbook. How can I go about it to create the codes so that I will be able to use it for different workbooks without changing the codes every now & then?

Scenario: -

Monthly invoice verifications for a few vendors.

To verify info from the manual invoice againts the auto invoice (2 different workbook for each vendor)

Need to verify info from Column A in Manual invoice against column B in Auto invoice. If there is a same data in both column, then data to be highlighted.

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Jan 31, 2014

I have chart as shown in attached file. It plots 12 months data.

I want to restrict it to plot only such number of months as is mentioned in Cell H1.

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Jul 12, 2012

I have a formula that I can't get to paste successfully in the forum - it keeps getting cut off?!? ... but I think I can probably simplify my explanation to get the answer I want anyway.

I need to only show the value from AUS!$H$2:$H$17 if the C2 & D2 combination are the same as the AUS!$B$2:AUS!$B$17 & $AUS!$C$2:AUS!$C$17 combination.

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Dec 9, 2008

I did my search, but cant find and knows what key search to look/type for...

If i have data A1 through A10, such as 1 1 2 2 2 2 3 3 3 3

How can i get column B1 through B3 as 1 2 3 ?

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Mar 20, 2009

I have 2 cells with numbers. In a 3rd cell I want to create a formula which looks at the 2 data cells and shows a value. The rules are the following: If C1 or C2 are bigger than Xthen C3=value1 else C3=value2. I have some basic excel knowledge but im not very familiar with functions. I'm using Excel 2007.

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Feb 28, 2014

I need to consolidate several amount and make sure which of them falls into a sum of an amount.

I wonder if excel can find all the calculation in range A, and highlight those that equal to the cell D10 (example as per my attachment).

Calculation.xlsx

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Nov 13, 2013

I have data in a 5x5 area and I would like a VB Script or Function that can give every possible combination of one number from each column added together.

i.e.

500 400 300 200 100 1500

400 300 200 100 500 1900

300 200 100 500 400 1800

200 100 500 400 300 etc...

100 500 400 300 200

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Jun 22, 2007

I have a list of numbers from 1-7 would look like this each number in a seperate cell.

3 5

1 2 3 5 6 7

2 4 5 6 7

6 7

4 6

6

I want to use one number from each row (which there is only 6 rows) and then find every number from 1-7 that will complete the sequence 1-7. So with the numbers above (using one number from each row) the only other numbers that could be used would be 3 or 5.

The combos that would work:

row 1 use 3 ----------- row 1 use 5

row 2 use 1 ----------- row 2 use 1

row 3 use 2 ----------- row 3 use 2

row 4 use 7 ----------- row 4 use 7

row 5 use 4 ----------- row 5 use 4

row 6 use 6 ---------- row 6 use 6

5 would complete ---------- 3 would complete

Remember the numbers and how many numbers in each row can change but will always be 1-7 and I always need to find every number that can complete the sequence 1-7 by using one number from each row.

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Nov 15, 2008

on combination of numbers

on the extreme left column, i have 23 numbers from A1:A23. All 23 numbers are in the form of 4 digit. For example A1 there is 1234, i need to display the possible 3 digit combination of this in the same row (like say 123,124,234,134 in B1,C1,D1 AND E1).

Another example in A2 there is 3545, i need to display 354,455,355 in the same row in B2,C2,D2

I need to perform this operation for the 23 numbers on the extreme left row. Can give me some hint on the code.

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Feb 10, 2006

I am trying to show the all possible combinations of a set of numbers in Excel, in my case I think permutations are more appropriate to use. For example: there are three numbers 1, 2, 3 I want to show results like:

1, 2, 3

1, 3, 2

2, 1, 3

2, 3, 1

3, 2, 1

3, 1, 2

The functions in Excel available only give the total number, but I want to see these combinations!

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Jan 23, 2014

I was just wondering if it was possible to only allow cells in a worksheet to only allow values that are a combination of 2 arrays whether it be through data validation or other means. For example, if I have an array that has a b and c and a second one with 1 2 and 3, is it possible to only allow values a1 a2 a3 b1 b2 b3 c1 c2 c3?

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Mar 10, 2014

I have set of people where by based on Level & designation want to find the percentile on their CTC.

Attached is the sample file. Percentile.xlsxâ€Ž

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Apr 6, 2009

Can Offset be combined in an Index Match Match formula as per the attached sample?

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May 11, 2009

I'm trying to use a combination of Hlookup and COUNTIF. I'm selecting a date value in a cell using data validation. I'm then wanting to write a formula to lookup that value in a row of dates, and then use a countif to find all the '1' values in that column.

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Jul 25, 2009

Ive attached my example but explaination of what i am trying to do is below:

In sheet 1 i have products listed with a product ref

In sheet 2 i have a list of features by product ref.

I want to be able to put each feature next to the relevant product in sheet 1, some products may have 3 features, others may have 5 or more.

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Oct 9, 2009

I need combining sumif & sumproduct. I have attached a file which explains what I need.

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Aug 18, 2009

I would like to check a combination of two cells, if these two cells are both empty (not zero, just blank) then it will return a blank in another cell. I tried using AND but am unsure how it works. I would like to use a "Case" Function.

Function FirstCheck(Count1, Count2)

Select Case FirstCheck

Case Count1 = "", Count2 = ""

FirstCheck = ""

Case Else

FirstCheck = Abs((Count1 - Count2) / (Count1 + Count2))

End Select

End Function

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Jan 17, 2010

I have created a program where there is a spreadsheet containing all of the items in a loan tools store, which are issued out to people. I have created a "Search/Find" function within the "Issued Items" sheet. Within this search function, you are able to search all or any combination of the following criteria: Serial; Description; Name; Location. For example: If you just type data in the "Serial" field, it will just search that column and select the cells which contain that value.

The problem I am having is when searching multiple criteria, each and every cell in the columns which are searched is selected. Whereas, I would like only the cells which match all of the criteria to be selected.

For example: If I was to type "1" into the "Serial" field, "2" into the "Description" field, "Liam" into the "Name" field, and "Workshop" into the location field:

Current: Serial column is searched and all cells with "1" in are selected. Description column is searched and all cells with "2" in are selected. Name column is searched and all cells with "Liam" in are selected. Location column is searched and all cells with "Workshop" in are selected.

What I Would Like: Program to search each of the specified columns and only select data which meets the searched criteria. For example: Rows 20 & 28 to be selected as they both contain, Serial "1", Description "2", Name "Liam", Location "Workshop".

Note: The sheet will have password protection.

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Oct 17, 2007

i've attached a worksheet yet removed my attempt at formulas as it would have made most of you cry... what i'd like to do is select an item from a dropdown list (B1) (that i've built and it works, phew) and display the summary data (B3:B10) from the column or sum of columns in array (A12:F21) as explained in the relationship matrix.

I've tried ifsum and dsum (copied in each cell B3 to B10 of course) yet it doesn't extract items from the array with the drop-down selection. nor does it add columns together.

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Apr 8, 2009

I am trying to sum 12 columns based on looking up a reference that is in one column. Basically I have 2 files where on both files Column A has a G/L account number. On the data file I have credits for each month going from column C to Column O. On the other I have one column where I want to bring in the sum of all the months based on looking up the G/L number in column A.

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Dec 24, 2012

My Columns are as follows:

A1-Criminal Name, B1-Crime, C1-Age, D1-Ratings, E1-Punishment

In the punishment column one will get 22 years life imprisonment if he fulfills the following conditions.

1. He must have done Rape OR Murder

AND

2. His Age should be >30

AND

3. His Ratings should be>8

It should throw 22 years in the Punishment column only if the above conditions are met otherwise it should be Nil.

More Info on this:

1. Crime column includes Murder, Rape, Robbery, Assault, Kidnap etc

2. Age column ranging from 22-75 years.

3. Ratings column ranging from 1-10 points

4. There are 3400 records we have in the list

How to write an IF AND OR combination formula for this ?

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Jul 23, 2013

I have to write a formula which states the following:

if cells AA1,AB1 &AC1 = 0 then "Slow-Moving",

if of these cells AA1,AB1 &AC1 contains a number then "OK",

if cells, AA1,AB1,AC1,Z1,X1,Y1 all = 0 then "Non-Moving"

I believe an If and AND combination could work but its not working for me.

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Mar 14, 2014

1

0

0

4

6

=largeodd(a1:e1)

=largeeven(a1:e1)

write a udf function to deal with the above ?I know large(a1:e1,1) for picking up the largest one in the row,but no idea to find the largest one when these five numbers are combined to build a 5-digit number.

[ want to find largest 5-digit (also 4 ,3 digit ) numbers combined by thess five numbers]

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