题目描述 Given two strings s and t, write a function to determine if t is an anagram of s. For example, s = “anagr…

Given an integer array of size n, find all elements that appear more than ⌊ n/3 ⌋ times.Note: The algorithm sh…

欢迎fork and star：Nowcoder-Repository-github 103. Binary Tree Zigzag Level Order Traversal 题目 Given a binary tre…

104. Maximum Depth of Binary Tree 题目 Given a binary tree, find its maximum depth. The maximum depth is the num…

  Equations are given in the format A / B = k, where A and B are variables repre…

欢迎fork and star：Nowcoder-Repository-github 29. Divide Two Integers 题目 Divide two integers without using multip…

欢迎fork and star：Nowcoder-Repository-github 101. Symmetric Tree 题目 Given a binary tree, check whether it is a m…

  Remove all elements from a linked list of integers that have value val. Example Given: 1 –> 2 …

题目描述 Given an array of integers, find out whether there are two distinct indices i and j in the array such tha…

欢迎fork and star：Nowcoder-Repository-github 13. Roman to Integer 题目 Given a roman numeral, convert it to an int…

  Given a non-empty string s and a dictionary wordDict containing a list of…

题目描述 Given an array nums, write a function to move all 0’s to the end of it while maintaining the relative ord…