HackingGate · November 26, 2023 06:53
diff --git a/cross_concat.js b/cross_concat.js
 const crossConcatReducer = (acc, cur, idx) => {
  const gap = idx + 1;
  cur.forEach((element, i) => {
    const indexToInsert = (i + 1) * gap - 1;
    acc.splice(indexToInsert, 0, element);
  });
  return acc;
 };
	const crossConcatReducer = (acc, cur, idx) => {
	const gap = idx + 1;
	cur.forEach((element, i) => {
	const indexToInsert = (i + 1) * gap - 1;
	acc.splice(indexToInsert, 0, element);
	});
	return acc;
	};