Merge branch 'dev' of github.com:justin-tse/hello-algo into justin-tse-dev

This commit is contained in:
Yudong Jin
2022-12-13 00:06:18 +08:00
10 changed files with 214 additions and 212 deletions

View File

@ -21,8 +21,8 @@ class ListNode {
* @return
*/
arrToLinkedList(arr) {
let dum = new ListNode(0);
let head = dum;
const dum = new ListNode(0);
const head = dum;
for (const val of arr) {
head.next = new ListNode(val);
head = head.next;