By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. Mathematics Stack Exchange is a question and answer site for people studying math at any level and professionals in related fields. It only takes a minute to sign up. What the problem in my calculations? The error is exactly the one that I suspected in my comment.

The problem, however, does not require the digits to be distinct. Sign up to join this community.

### Combinations and Permutations Calculator

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## Combinations and Permutations Calculator

Feedback post: New moderator reinstatement and appeal process revisions. The new moderator agreement is now live for moderators to accept across theā¦. The unofficial elections nomination thread. Hot Network Questions. Question feed.Maybe, you can list all the combinations one by one if there are few values, but, if there are several columns with multiple values needed to be listed the possible combinations, here are some quick tricks may help you to deal with this problem in Excel. List or generate all possible combinations with Kutools for Excel.

List or generate all combinations of 3 or multiple columns in Excel. The following long formula can help you to list all possible combinations of two lists values quickly, please do as follows:. Then select cell D1 and drag the fill handle down to the cells until get the blank cells, and all the possible combinations have been listed based on the two lists values.

See screenshot:. List or generate all possible combinations from multiple columns. If you need to generate all possible combinations based on multiple columns data, maybe, there is not a good way of dealing with the task. But, Kutools for Excel 's List All Combinations utility can help you to list all possible combinations quickly and easily. Click to download Kutools for Excel! Kutools for Excel : with more than handy Excel add-ins, free to try with no limitation in 30 days.

Download and free trial Now! The above formula can help you generate the possible combinations with only two lists, if there are more than two lists values need to be listed the possible combinations, the formula will not work. Here, I can recommend a powerful tool -- Kutools for Excelit contains a handy feature List All Combinations which can quickly list all the possible combinations based on given data lists.

### How To Generate All Possible Combinations Of Items From Two Lists

After installing Kutools for Excelplease do as this:. In the List All Combinations dialog box, do the following operations:. Choose Value from the Type drop down list. Then click button to select the first data list that you want to use. You can also type the values which are separated by commas into the Text box one by one. Then click Add button to add the first value list into the Combinations list box, see screenshot:.

If you need to use certain character to separate the combinations, please choose Separator from the Type drop down, and specify the separator you need in Text box, then click Add button to add the separator into the Combinations listsee screenshot:. Then repeat step3 and step4 to insert other data lists and separators into the Combinations list box, see screenshot:.By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service.

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If you 1 2 3 is not the same as 3 2 1subset it to get just the rows you want. Below, is a general function that allows you to specify constraints on the output. For example, I have had many situations to arise whereby I needed all n-tuples of a given set such that there product was less than a given bound.

Before I wrote this function, I was forced to use combinations and search for those rows that met my condition. This took a lot of time and a lot of memory. The Combo function also returns an object that is almost 60 times smaller. Here is another cool example. Let's say you want to find all 3-tuples of the first primes i. No problem with the same setup as above :. It should be noted that all function combinations don't work.

Learn more. List all 3 digit combinations out of 6 digits Ask Question. Asked 4 years, 3 months ago. Active 4 years, 1 month ago. Viewed 5k times. The desired result would look like this: 1 1 1 1 2 3 1 2 I do not want to include elements that have the same 3 numbers but in a different order: for example 1 2 3 3 2 1 should exclude one of them.

Joseph Wood 5, 2 2 gold badges 22 22 silver badges 49 49 bronze badges. This looks similar to a question here. Active Oldest Votes. Joseph Wood Joseph Wood 5, 2 2 gold badges 22 22 silver badges 49 49 bronze badges. A simple way to do this is using three for loop.I need to list all possible 4 digit combinations of the numbers I have tried formulas, macros, and VBA in excel. Does anyone have any info on how I can accomplish this?

You mean like enter ' in an Excel cell and then using the rightbottom thingy to extract it downwards en then stop at This will give you, And of course you do with strNum whatever it is you had in mind for this. Brand Representative for Veriato. You've shown your age Jack, and I feel the same way. This would also be wrong. This would list the first sets of numbers with only 1 number, 2 numbers, or 3 numbers You would need to program your own padding as I don't think early versions of basic incorporated it.

To continue this discussion, please ask a new question. Get answers from your peers along with millions of IT pros who visit Spiceworks. Best Answer. TheMeq This person is a verified professional. Verify your account to enable IT peers to see that you are a professional. Visual Basic Code.

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Return Multiple Match Results in Excel (2 methods)

The help desk software for IT. Track users' IT needs, easily, and with only the features you need. Thai Pepper. Oscar This person is a verified professional. Oscar wrote: You mean like enter ' in an Excel cell and then using the rightbottom thingy to extract it downwards en then stop at yep LOL :. Microsoft Corporation Excel Pure Capsaicin. Yeah, I know, I just use my fingers. I use my toes too if I need to go to 20, Jack Veriato This person is a verified professional.If a leading zero is allowed The first digit can beten possibilities.

The second digit can beten possibilities. The third digit can beten possibilities. The fourth digit can be7 possibilities. There are no 3 digit numbers between 0 and 9 because 0 and 9 are 1 digit numbers.

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Math and Arithmetic. Top Answer. Wiki User Related Questions. How many four digit codes can be formed using the digits if the last digit cannot be 0 or 1 or 2 and repetition of digits is allowed? What are the most frequent 3 digit numbers between 0 to 9?

How many 3 digit codes using the digits 0 9 are possible if repetitions are allowed? How many possible 4 digit combinations are there using There are 4 digit combinations and different 4 digit codes. What digit is divisible by 3? Trending Questions. Hottest Questions. Previously Viewed. Unanswered Questions. Cookie Policy. Contact Us. IP Issues. Consumer Choice.

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Feature Requests.Instructions: To find the answer to a frequently-asked question, simply click on the question. If none of the questions addresses your need, refer to Stat Trek's tutorial on the rules of counting or visit the Statistics Glossary. Online help is just a mouse click away. A permutation is an arrangement of all or part of a set of objects, with regard to the order of the arrangement.

For example, suppose we have a set of three letters: A, B, and C. We might ask how many ways we can arrange 2 letters from that set. Each possible arrangement would be an example of a permutation. When statisticians refer to permutations, they use a specific terminology.

They describe permutations as n distinct objects taken r at a time. Translation: n refers to the number of objects from which the permutation is formed; and r refers to the number of objects used to form the permutation. Consider the example from the previous paragraph.

For an example that counts permutations, see Sample Problem 1. A combination is a selection of all or part of a set of objects, without regard to the order in which objects are selected.

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We might ask how many ways we can select 2 letters from that set. Each possible selection would be an example of a combination. When statisticians refer to combinations, they use a specific terminology. They describe combinations as n distinct objects taken r at a time. Translation: n refers to the number of objects from which the combination is formed; and r refers to the number of objects used to form the combination.

Note that AB and BA are considered to be one combination, because the order in which objects are selected does not matter. This is the key distinction between a combination and a permutation.Given two separate lists of items, how can you create a list of all possible combinations from those lists? We will then use this column to join our two tables together using a merge query.

From the query editor go to the Add Column tab and select Custom Column from the menu. In the Custom Column dialog box add a constant formula. Repeat these steps for both lists. You should have two connection only queries called List1 and List2. Select Combine Queries from the menu and then select Merge from the submenu.

Right click on the column heading and select Remove. Now we have a table which contains every possible combination of items from List1 and List2. With small tables like this example, we could have easily created a table manually. For Large lists this query becomes a massive time saver though! We can also iterate this process if we have more than two tables to find all possible combinations items from 3 or more lists. Now, create a query that imports the List2 table and Edit the query. Add a Custom Column to and name it List1.

The table will have all the combinations of items from both lists and we saved on making a custom column in List1 and avoided using a merge query altogether!

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Hello John ; Nice post! But I dont have a powerbi commercial license. Truly great post John, thank you for figuring this out. I had to combine list 1 of all our customers 1, rowswith list 2 of all our products 28 rows to get 35, rows of data that could be imported back into our system.

I only wish I would have scrolled all the way down to see your easier method, before going through the steps to do the merge query.

Thanks again!

Awesome to hear that you explored something new definitely keep exploring power query and solved your problem. Thanks a lot John. You saved a ton of time for me and i gained knowledge of one more great trick with the use of power query.