-
http://bookshadow.com/weblog/2016/12/11/leetcode-encode-string-with-shortest-length/ Given a non-empty string, encode the string such t...
-
https://leetcode.com/problems/longest-repeating-character-replacement/ Given a string that consists of only uppercase English letters, yo...
-
Buttercola: Buddy System Given a complete binary tree with nodes of values of either 1 or 0, the following rules always hold: 1. A node...
-
https://leetcode.com/problems/friend-circles There are N students in a class. Some of them are friends, while some are not. Their frien...
-
https://discuss.leetcode.com/topic/10/bomb-enemy/ Given a 2D grid, each cell is either a wall 'W' , an enemy 'E' or e...
-
https://leetcode.com/problems/frog-jump/ A frog is crossing a river. The river is divided into x units and at each unit there may or may ...
-
https://leetcode.com/problems/judge-route-circle Initially, there is a Robot at position (0, 0). Given a sequence of its moves, judge if...
-
http://www.geeksforgeeks.org/kth-largest-element-in-a-stream Given an infinite stream of integers, find the k’th largest element at any p...
-
Find the closest leaf in a Binary Tree - GeeksforGeeks Given a Binary Tree and a key 'k', find distance of the closest leaf from &...
-
airbnb面试题汇总 There are 10 wizards , 0-9, you are given a list that each entry is a list of wizards known by wizard. Define the cost betwe...
No comments:
Post a Comment