Coachable W07 Coderbyte 1 maybe

#leetcode #dev #coachable #dynamic_programming #dsa #difficulty:medium

Maybe Coachable W06 Coderbyte 3 Rogue Graph

Can you solve this real interview question? Dungeon Game - The demons had captured the princess and imprisoned her in the bottom-right corner of a dungeon. The dungeon consists of m x n rooms laid out in a 2D grid. Our valiant knight was initially positioned in the top-left room and must fight his way through dungeon to rescue the princess.

The knight has an initial health point represented by a positive integer. If at any point his health...

#leetcode #difficulty:hard #coachable

Maybe?

Accepted

107.3K

Submissions

168.5K

Acceptance Rate

63.7%

#coachable #leetcode #difficulty:medium

Can you solve this real interview question? Find if Path Exists in Graph - There is a bi-directional graph with n vertices, where each vertex is labeled from 0 to n - 1 (inclusive). The edges in the graph are represented as a 2D integer array edges, where each edges[i] = [ui, vi] denotes a bi-directional edge between vertex ui and vertex vi. Every vertex pair is connected by at most one edge, and no vertex has an edge to itself.

You want to determine if there is a valid path that ex...

#leetcode #coachable #graph #dev #difficulty:easy

Did in Coachable W06 Coderbyte 1 as find_valid_course_ordering_if_exists

#leetcode

Coachable W06 Q

#leetcode

Coachable W06 Q

#leetcode

Coachable W04 Quiz section e

#leetcode #coachable

Coachable W04 Quiz section e

#leetcode #coachable #recursion