2022年10月28日
[Typescript] 74. Medium - LastIndexOf
摘要： Implement the type version of Array.lastIndexOf, LastIndexOf<T, U> takes an Array T, any U and returns the index of the last U in Array T For example: 阅读全文
posted @ 2022-10-28 15:43 Zhentiw 阅读(26) 评论(0) 推荐(0)
[Typescript] 73. Medium - Join
摘要： Implement the type version of Array.join, Join<T, U> takes an Array T, string or number U and returns the Array T with U stitching up. type Res = Join 阅读全文
posted @ 2022-10-28 15:07 Zhentiw 阅读(21) 评论(0) 推荐(0)