leetcode.cn 2025-10-08
🟡2300.successful-pairs-of-spells-and-potions
🏷️ Tags
#array #two_pointers #binary_search #sorting
🟡2300.successful-pairs-of-spells-and-potions
🏷️ Tags
#array #two_pointers #binary_search #sorting
Telegraph
successful-pairs-of-spells-and-potions
给你两个正整数数组 spells 和 potions ,长度分别为 n 和 m ,其中 spells[i] 表示第 i 个咒语的能量强度,potions[j] 表示第 j 瓶药水的能量强度。 同时给你一个整数 success 。一个咒语和药水的能量强度 相乘 如果 大于等于 success ,那么它们视为一对 成功 的组合。 请你返回一个长度为 n 的整数数组 pairs,其中 pairs[i] 是能跟第 i 个咒语成功组合的 药水 数目。 示例 1: 输入:spells = [5,1,3], potions…
leetcode.com 2025-10-08
🟡2300.successful-pairs-of-spells-and-potions
🏷️ Tags
#array #two_pointers #binary_search #sorting
🟡2300.successful-pairs-of-spells-and-potions
🏷️ Tags
#array #two_pointers #binary_search #sorting
Telegraph
successful-pairs-of-spells-and-potions
You are given two positive integer arrays spells and potions, of length n and m respectively, where spells[i] represents the strength of the ith spell and potions[j] represents the strength of the jth potion. You are also given an integer success. A spell…
leetcode.cn 2025-10-11
🟡3186.maximum-total-damage-with-spell-casting
🏷️ Tags
#array #hash_table #two_pointers #binary_search #dynamic_programming #counting #sorting
🟡3186.maximum-total-damage-with-spell-casting
🏷️ Tags
#array #hash_table #two_pointers #binary_search #dynamic_programming #counting #sorting
Telegraph
maximum-total-damage-with-spell-casting
一个魔法师有许多不同的咒语。 给你一个数组 power ,其中每个元素表示一个咒语的伤害值,可能会有多个咒语有相同的伤害值。 已知魔法师使用伤害值为 power[i] 的咒语时,他们就 不能 使用伤害为 power[i] - 2 ,power[i] - 1 ,power[i] + 1 或者 power[i] + 2 的咒语。 每个咒语最多只能被使用 一次 。 请你返回这个魔法师可以达到的伤害值之和的 最大值 。 示例 1: 输入:power = [1,1,3,4] 输出:6 解释: 可以使用咒语 0,1,3,伤害值分别为…
leetcode.com 2025-10-11
🟡3186.maximum-total-damage-with-spell-casting
🏷️ Tags
#array #hash_table #two_pointers #binary_search #dynamic_programming #counting #sorting
🟡3186.maximum-total-damage-with-spell-casting
🏷️ Tags
#array #hash_table #two_pointers #binary_search #dynamic_programming #counting #sorting
Telegraph
maximum-total-damage-with-spell-casting
A magician has various spells. You are given an array power, where each element represents the damage of a spell. Multiple spells can have the same damage value. It is a known fact that if a magician decides to cast a spell with a damage of power[i], they…
leetcode.cn 2025-10-21
🟡3346.maximum-frequency-of-an-element-after-performing-operations-i
🏷️ Tags
#array #binary_search #prefix_sum #sorting #sliding_window
🟡3346.maximum-frequency-of-an-element-after-performing-operations-i
🏷️ Tags
#array #binary_search #prefix_sum #sorting #sliding_window
Telegraph
maximum-frequency-of-an-element-after-performing-operations-i
给你一个整数数组 nums 和两个整数 k 和 numOperations 。 你必须对 nums 执行 操作 numOperations 次。每次操作中,你可以:
leetcode.com 2025-10-21
🟡3346.maximum-frequency-of-an-element-after-performing-operations-i
🏷️ Tags
#array #binary_search #prefix_sum #sorting #sliding_window
🟡3346.maximum-frequency-of-an-element-after-performing-operations-i
🏷️ Tags
#array #binary_search #prefix_sum #sorting #sliding_window
Telegraph
maximum-frequency-of-an-element-after-performing-operations-i
You are given an integer array nums and two integers k and numOperations. You must perform an operation numOperations times on nums, where in each operation you:
leetcode.cn 2025-10-22
🔴3347.maximum-frequency-of-an-element-after-performing-operations-ii
🏷️ Tags
#array #binary_search #prefix_sum #sorting #sliding_window
🔴3347.maximum-frequency-of-an-element-after-performing-operations-ii
🏷️ Tags
#array #binary_search #prefix_sum #sorting #sliding_window
Telegraph
maximum-frequency-of-an-element-after-performing-operations-ii
给你一个整数数组 nums 和两个整数 k 和 numOperations 。 你必须对 nums 执行 操作 numOperations 次。每次操作中,你可以:
leetcode.com 2025-10-22
🔴3347.maximum-frequency-of-an-element-after-performing-operations-ii
🏷️ Tags
#array #binary_search #prefix_sum #sorting #sliding_window
🔴3347.maximum-frequency-of-an-element-after-performing-operations-ii
🏷️ Tags
#array #binary_search #prefix_sum #sorting #sliding_window
Telegraph
maximum-frequency-of-an-element-after-performing-operations-ii
You are given an integer array nums and two integers k and numOperations. You must perform an operation numOperations times on nums, where in each operation you:
leetcode.cn 2025-11-07
🔴2528.maximize-the-minimum-powered-city
🏷️ Tags
#greedy #queue #array #binary_search #prefix_sum #sliding_window
🔴2528.maximize-the-minimum-powered-city
🏷️ Tags
#greedy #queue #array #binary_search #prefix_sum #sliding_window
Telegraph
maximize-the-minimum-powered-city
给你一个下标从 0 开始长度为 n 的整数数组 stations ,其中 stations[i] 表示第 i 座城市的供电站数目。 每个供电站可以在一定 范围 内给所有城市提供电力。换句话说,如果给定的范围是 r ,在城市 i 处的供电站可以给所有满足 |i - j| <= r 且 0 <= i, j <= n - 1 的城市 j 供电。
leetcode.com 2025-11-07
🔴2528.maximize-the-minimum-powered-city
🏷️ Tags
#greedy #queue #array #binary_search #prefix_sum #sliding_window
🔴2528.maximize-the-minimum-powered-city
🏷️ Tags
#greedy #queue #array #binary_search #prefix_sum #sliding_window
Telegraph
maximize-the-minimum-powered-city
You are given a 0-indexed integer array stations of length n, where stations[i] represents the number of power stations in the ith city. Each power station can provide power to every city in a fixed range. In other words, if the range is denoted by r, then…
leetcode.cn 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
你有 n 台电脑。给你整数 n 和一个下标从 0 开始的整数数组 batteries ,其中第 i 个电池可以让一台电脑 运行 batteries[i] 分钟。你想使用这些电池让 全部 n 台电脑 同时 运行。 一开始,你可以给每台电脑连接 至多一个电池 。然后在任意整数时刻,你都可以将一台电脑与它的电池断开连接,并连接另一个电池,你可以进行这个操作 任意次 。新连接的电池可以是一个全新的电池,也可以是别的电脑用过的电池。断开连接和连接新的电池不会花费任何时间。 注意,你不能给电池充电。 请你返回你可以让…
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…
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