I have a set of numbers {\'1\',\'13\',\'25\',\'32\',\'49\',...}, i want to calculate all possible combinations of this numbers of order k.
I want following task to be done in Python without importing any modules. My Code consists Two List ---开发者_如何转开发------
I am looking to generate combinations from a list of elements. Right now i am using a approach of generating power set. For example to generate combinations from {a,b,c}, i will enumerate 001,010,100
I have the following incoming value: variants = { \"debug\" : [\"on\", \"off\"], \"locale\" : [\"de_DE\", \"en_US\", \"fr_FR\"],
I need to generate all permutation of a string with selecting some of the elements. Like if my string is \"abc\" output would be { a,b,c,ab,ba,ac,ca,bc,cb,abc,acb,bac,bca,cab,cba }.
Im trying to build a page that will allow a user to select a maximum of 8 out of 20 checkboxes, in a specific order, on a single form.
I\'ve researched and found LOTS of similar requests, but nothing was quite what I needed. Here is my problem.I\'m working in C#, and I开发者_Python百科 have a FileInfo[] array with an unknown number
I need to find combination of combination in JAVA. I have for instance 6 students in class. Out of them, I need to create combination of 4 people in group, and for each group I can choose an intimate
I have a list of items that has numeric values and I need to achieve a sum using these items. I need your help to build such an algorithm. Below, there is a sample that describes my problem, written i
For example, I have an array 开发者_如何转开发 my @arr = qw(0 1 2 3 4); How do I get the following combinations:
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