Owen’s Blog

Full-Stack Software Engineer, loves mountain climbing and exploring new things.

LeetCode 123.

less than 1 minute read

```java package lc_123;

less than 1 minute read

```java package lc_122;

1 minute read

```java package lc_1143;

less than 1 minute read

```java package lc_1137;

less than 1 minute read

```java package lc_1071;