Concatenate Two Arrays

Two arrays a = {1, 2, 3} and b = {4, 5, 6} are given. Build a single array that contains all of a followed by all of b, then print it on one line separated by single spaces:

1 2 3 4 5 6

The result length is a.length + b.length. Copy a first, then b.

Expected Output:

1 2 3 4 5 6

Topics:

Arrays

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