Reference for Processing version 1.2. If you have a previous version, use the reference included with your software. If you see any errors or have suggestions, please let us know. If you prefer a more technical reference, visit the Processing Javadoc.



String[] sa1 = { "OH ", "NY ", "CA "};
String[] sa2 = { "KY ", "IN ", "MA "};
String[] sa3 = concat(sa1, sa2);
println(sa3);  // Prints OH, NY, CA, KY, IN, MA
Description Concatenates two arrays. For example, concatenating the array { 1, 2, 3 } and the array { 4, 5, 6 } yields { 1, 2, 3, 4, 5, 6 }. Both parameters must be arrays of the same datatype.

When using an array of objects, the data returned from the function must be cast to the object array's data type. For example: SomeClass[] items = (SomeClass[]) concat(array1, array2).
concat(array1, array2)
array1, array2 boolean[], byte[], char[], int[], float[], String[], or an array of objects
Returns Array (the same datatype as the input)
Usage Web & Application
Related splice()
Updated on June 14, 2010 12:05:29pm EDT

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