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Recent questions tagged array

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I need to concatenate two String arrays in Java. void f(String[] first, String[] second) { String[] both = ??? } What is the easiest way to do this?
asked sara Guru 24.6k points 29 52 81
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What's the simplest way of printing an array of primitives or of objects in Java? Here are some example inputs and outputs: int[] intArray = new int[] {1, 2, 3, 4, 5}; //output: [1, 2, 3, 4, 5] String[] strArray = new String[] {"John", "Mary", "Bob"}; //output: [John, Mary, Bob]
asked keem Expert 13.2k points 27 40 59
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How to delete an element from a php array?
asked anonymous
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An array of length n+1 is populated with integers in the range [1, n]. How to find a duplicate integer in linear time with O(1) space. The array is read-only and may not be modified.
asked baden Sr Member 2.4k points 6 10 17
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What is the best way to write an array to a file in PHP?
asked snag Jr Member 370 points 1 9
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