摘要:
Given an integer array nums and an integer val, remove all occurrences of val in nums in-place. The relative order of the elements may be changed. Sin 阅读全文
posted @ 2019-10-09 08:07
CNoodle
阅读(451)
评论(0)
推荐(0)
摘要:
Given a signed 32-bit integer x, return x with its digits reversed. If reversing x causes the value to go outside the signed 32-bit integer range [-23 阅读全文
posted @ 2019-10-09 00:52
CNoodle
阅读(457)
评论(0)
推荐(0)
摘要:
Design a data structure that accepts a stream of integers and checks if it has a pair of integers that sum up to a particular value. Implement the Two 阅读全文
posted @ 2019-10-09 00:25
CNoodle
阅读(205)
评论(0)
推荐(0)