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Way to go from recursion to iteration
I've used recursion quite a lot on my many years of programming to solve simple problems, but I'm fully aware that sometimes you need iteration due to memory/speed problems.
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Finding three elements in an array whose sum is closest to a given number
Given an array of integers, A 1 , A 2 , ..., A n , including negatives and positives, and another integer S. Now we need to find three different integers in the array, whose sum is closest to the given integer S. If there exists more than one solution, any of them is ok.
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Is it possible for git-merge to ignore line-ending differences?
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What does the JSLint error 'body of a for in should be wrapped in an if statement' mean?
I used JSLint on a JavaScript file of mine. It threw the error:
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How to remove unused imports in Intellij IDEA on commit?
Is there a way to remove unused imports in Intellij IDEA on commit?
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Iterate over the lines of a string
I have a multi-line string defined like this:
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Why start an ArrayList with an initial capacity?
The usual constructor of ArrayList is:
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Immutability of Strings in Java
Consider the following example.
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Is it possible to have multiple statements in a python lambda expression?
I am a python newbie trying to achieve the following:
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Strange out of memory issue while loading an image to a Bitmap object
I have a list view with a couple of image buttons on each row. When you click the list row, it launches a new activity. I have had to build my own tabs because of an issue with the camera layout. The activity that gets launched for the result is a map. If I click on my button to launch the image pre...