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 (see Expected Output).

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

Expected Output:

1 2 3 4 5 6↵

= newline. The output ends with a newline — print one after the last line.

Hints4 available

Topics:

Arrays

Code Editor

Tab to indent (Esc then Tab to move on) · Ctrl+Enter to run · Shift+Alt+F to format · Ctrl+Space to expand shortcuts (sysout, psvm, fori)

Your Output

Run your code to see the output here...

Test Cases

Run your code to see test case results.