## 数组转换成链表

```typescript
interface LinkedList {
	value: Number | null;
	next: LinkedList | null;
}

const toLinkedList = (array: Number[]): LinkedList => {
	let linkedList: LinkedList = {
		value: null,
		next: null,
	};
	
	const endLength = array.length - 1;
	for (let index = endLength; index >= 0; index--) {
		linkedList = {
			value: array[index],
			next: index === endLength ? null : linkedList,
		};
	}
	
	return linkedList;
};
```

## 反转单向链表

## 使用链表实现队列