I have a static class \'Defaults\' which shall hold default matrices that are forwarded to an interface that asks for double[][] in the end. So far I simply put static properties in this class that re
This question already has answers here: 开发者_开发技巧 Strange result when removing item from a list while iterating over it
I have multiple path strings (One for each leaf node) such as item1 item2 Folder with some children / Sub-item 3.1
I want to build an application in which the user store data in a hierarchical way, for example using nested lists of entries.
I have nested lists like this: <ul> <li>item 1</li> <li>item 2 <ul> 开发者_Go百科<li>subitem 1</li>
I have a nested list of tuples of97510 values like this: a = [ (1,2,3), (3,4,5), (5,4,2)] every first value (index=0) is unique and I need to find other index=0 items that have the same 开发者_开发
I\'m trying to write a function that adds two matrices to pass the following doctests: >>> a = [[1, 2], [3, 4]]
I\'m writing a program using linked list (such a nightmare). Anyway, the purpose of the program is to enter 8 characters and have the program print the characters back out to you and also print the
I set myself a little challange on my way to learning R. The question was, given a sample of 500 numbers in normal distribution with mean 20, how many numbers under 20 would I get for standard deviati
I\'m trying to get the index of a nested list. http://jsfiddle.net/5zJD8/12/ I\'ve put an example up. At the moment when you click a list item you get this
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