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  1. equals vs Arrays.equals in Java - Stack Overflow

    8 Ean 2012 · When comparing arrays in Java, are there any differences between the following 2 statements? Object[] array1, array2; array1.equals(array2); Arrays.equals(array1, array2); And if …

  2. What's the simplest way to print a Java array? - Stack Overflow

    Arrays.toString As a direct answer, the solution provided by several, including @Esko, using the Arrays.toString and Arrays.deepToString methods, is simply the best. Java 8 - Stream.collect …

  3. .net - Easiest way to compare arrays in C# - Stack Overflow

    In Java, Arrays.equals() allows to easily compare the content of two basic arrays (overloads are available for all the basic types). Is there such a thing in C#? Is there any "magic" way of compar...

  4. How do I concatenate two arrays in C#? - Stack Overflow

    10 DFómh 2009 · If I alter the test arrays to two sequences from 0 to 99 then I get results similar to this, Concat took 45945ms CopyTo took 2230ms BlockCopy took 1689ms From these …

  5. Arrays vs Vectors: Introductory Similarities and Differences

    26 Feabh 2013 · Arrays contain a specific number of elements of a particular type. So that the compiler can reserve the required amount of space when the program is compiled, you must …

  6. Using NumPy to build an array of all combinations of two arrays

    My function takes float values given in a 6-dim NumPy array as input. What I tried to do initially was this: First, I created a function that takes two arrays and generate an array with all …

  7. How to merge two arrays in JavaScript and de-duplicate items

    18 DFómh 2009 · var array3 = ["Vijendra","Singh","Shakya"]; The output array should have repeated words removed. How do I merge two arrays in JavaScript so that I get only the unique items …

  8. Converting array to list in Java - Stack Overflow

    How do I convert an array to a list in Java? I used the Arrays.asList() but the behavior (and signature) somehow changed from Java SE 1.4.2 (docs now in archive) to 8 and most snippets …

  9. What is the most efficient way to concatenate N arrays?

    22 Feabh 2011 · What is the most efficient way to concatenate N arrays of objects in JavaScript? The arrays are mutable, and the result can be stored in one of the input arrays.

  10. Passing an array as an argument to a function in C

    4 Iúil 2011 · 7 Arrays in C are converted, in most of the cases, to a pointer to the first element of the array itself. And more in detail arrays passed into functions are always converted into …