leetcode.com 2025-12-01
🔴2141.maximum-running-time-of-n-computers
🏷️ Tags
#greedy #array #binary_search #sorting
🔴2141.maximum-running-time-of-n-computers
🏷️ Tags
#greedy #array #binary_search #sorting
Telegraph
maximum-running-time-of-n-computers
You have n computers. You are given the integer n and a 0-indexed integer array batteries where the ith battery can run a computer for batteries[i] minutes. You are interested in running all n computers simultaneously using the given batteries. Initially…
❤1
leetcode.cn 2025-12-19
🔴2092.find-all-people-with-secret
🏷️ Tags
#depth_first_search #breadth_first_search #union_find #graph #sorting
🔴2092.find-all-people-with-secret
🏷️ Tags
#depth_first_search #breadth_first_search #union_find #graph #sorting
Telegraph
find-all-people-with-secret
给你一个整数 n ,表示有 n 个专家从 0 到 n - 1 编号。另外给你一个下标从 0 开始的二维整数数组 meetings ,其中 meetings[i] = [xi, yi, timei] 表示专家 xi 和专家 yi 在时间 timei 要开一场会。一个专家可以同时参加 多场会议 。最后,给你一个整数 firstPerson 。 专家 0 有一个 秘密 ,最初,他在时间 0 将这个秘密分享给了专家 firstPerson 。接着,这个秘密会在每次有知晓这个秘密的专家参加会议时进行传播。更正式的表达是,每次会议,如果专家…