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https://leetcode.com/problems/maximum-subsequence-score/description/ Maximum Subsequence Score - LeetCode Can you solve this real interview question? Maximum Subsequence Score - You are given two 0-indexed integer arrays nums1 and nums2 of equal length n and a positive integer k. You must choose a subsequence of indices from nums1 of length k. For chosen indic leetcode.com 문제 유형 : 우선순위 큐 문제 난이도 ..

https://leetcode.com/problems/kth-largest-element-in-a-stream/description/ Kth Largest Element in a Stream - LeetCode Can you solve this real interview question? Kth Largest Element in a Stream - Design a class to find the kth largest element in a stream. Note that it is the kth largest element in the sorted order, not the kth distinct element. Implement KthLargest class: leetcode.com 문제 유형 : 우선..

https://leetcode.com/problems/top-k-frequent-elements/description/ Top K Frequent Elements - LeetCode Can you solve this real interview question? Top K Frequent Elements - Given an integer array nums and an integer k, return the k most frequent elements. You may return the answer in any order. Example 1: Input: nums = [1,1,1,2,2,3], k = 2 Output: [1,2] leetcode.com 문제 유형 : 해시, 힙 문제 난이도 : Medium ..

https://leetcode.com/problems/shortest-bridge/description/ Shortest Bridge - LeetCode Can you solve this real interview question? Shortest Bridge - You are given an n x n binary matrix grid where 1 represents land and 0 represents water. An island is a 4-directionally connected group of 1's not connected to any other 1's. There are exactly leetcode.com 문제 유형 : DFS / BFS 문제 난이도 : Medium 문제 You ar..

https://leetcode.com/problems/evaluate-division/ Evaluate Division - LeetCode Can you solve this real interview question? Evaluate Division - You are given an array of variable pairs equations and an array of real numbers values, where equations[i] = [Ai, Bi] and values[i] represent the equation Ai / Bi = values[i]. Each Ai or Bi is leetcode.com 문제 유형 : DFS / BFS 문제 난이도 : Medium 문제 You are given..

https://leetcode.com/problems/is-graph-bipartite/description/ Is Graph Bipartite? - LeetCodeCan you solve this real interview question? Is Graph Bipartite? - There is an undirected graph with n nodes, where each node is numbered between 0 and n - 1. You are given a 2D array graph, where graph[u] is an array of nodes that node u is adjacent to. Moleetcode.com문제 유형 : DFS / BFS 문제 난이도 : Medium 문제 T..

https://leetcode.com/problems/minimum-number-of-vertices-to-reach-all-nodes/description/ Minimum Number of Vertices to Reach All Nodes - LeetCode Can you solve this real interview question? Minimum Number of Vertices to Reach All Nodes - Given a directed acyclic graph, with n vertices numbered from 0 to n-1, and an array edges where edges[i] = [fromi, toi] represents a directed edge from leetcod..

https://school.programmers.co.kr/learn/courses/30/lessons/42839 프로그래머스 코드 중심의 개발자 채용. 스택 기반의 포지션 매칭. 프로그래머스의 개발자 맞춤형 프로필을 등록하고, 나와 기술 궁합이 잘 맞는 기업들을 매칭 받으세요. programmers.co.kr 문제 유형 : 브루트 포스 / 수학 문제 난이도 : Level 2 문제 한자리 숫자가 적힌 종이 조각이 흩어져있습니다. 흩어진 종이 조각을 붙여 소수를 몇 개 만들 수 있는지 알아내려 합니다. 각 종이 조각에 적힌 숫자가 적힌 문자열 numbers가 주어졌을 때, 종이 조각으로 만들 수 있는 소수가 몇 개인지 return 하도록 solution 함수를 완성해주세요. 제한사항 numbers는 길이 ..

https://leetcode.com/problems/maximum-twin-sum-of-a-linked-list/ Maximum Twin Sum of a Linked List - LeetCode Can you solve this real interview question? Maximum Twin Sum of a Linked List - In a linked list of size n, where n is even, the ith node (0-indexed) of the linked list is known as the twin of the (n-1-i)th node, if 0

https://leetcode.com/problems/swap-nodes-in-pairs/description/ Swap Nodes in Pairs - LeetCode Can you solve this real interview question? Swap Nodes in Pairs - Given a linked list, swap every two adjacent nodes and return its head. You must solve the problem without modifying the values in the list's nodes (i.e., only nodes themselves may be chan leetcode.com 문제 유형 : 연결 리스트 문제 난이도 : Medium 문제 Gi..