Flatten Nested Array
Medium · javascript · javascript · arrays · recursion
Write solution(arr) that fully flattens an arbitrarily nested array into a single flat array.
Sample tests
solution([1, [2, 3], [4, [5, 6]]]) // => [1, 2, 3, 4, 5, 6]
Medium · javascript · javascript · arrays · recursion
Write solution(arr) that fully flattens an arbitrarily nested array into a single flat array.
Sample tests
solution([1, [2, 3], [4, [5, 6]]]) // => [1, 2, 3, 4, 5, 6]