Question Link : https://leetcode.com/problems/maximum-profit-in-job-scheduling/

Difficulty: Hard

Premium: False

Question

We have n jobs, where every job is scheduled to be done from startTime[i] to endTime[i], obtaining a profit of profit[i]. You're given the startTime, endTime and profit arrays, return the maximum profit you can …

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Question Link : https://leetcode.com/problems/shortest-path-in-binary-matrix/

Difficulty: Medium

Premium: False

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Given an n x n binary matrix grid, return the length of the shortest clear path in the matrix. If there is no clear path, return -1. A clear path in a binary matrix is a path from …

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Question Link : https://leetcode.com/problems/meeting-rooms-ii/

Difficulty: Medium

Premium: True

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Given an array of meeting time intervals intervals where intervals[i] = [starti, endi], return the minimum number of conference rooms required.   Example 1: Input: intervals = [[0,30],[5,10],[15,20]] Output: 2 Example 2: Input: intervals = [[7 …

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Question Link : https://leetcode.com/problems/construct-string-with-repeat-limit/

Difficulty: Medium

Premium: False

Question

You are given a string s and an integer repeatLimit. Construct a new string repeatLimitedString using the characters of s such that no letter appears more than repeatLimit times in a row. You do not have to use …

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Question Link : https://leetcode.com/problems/final-array-state-after-k-multiplication-operations-i/

Difficulty: Easy

Premium: False

Question

You are given an integer array nums, an integer k, and an integer multiplier. You need to perform k operations on nums. In each operation:

Find the minimum value x in nums. If there are multiple occurrences of …

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Question Link : https://leetcode.com/problems/kth-largest-element-in-an-array/

Difficulty: Medium

Premium: False

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Given an integer array nums and an integer k, return the kth largest element in the array. Note that it is the kth largest element in the sorted order, not the kth distinct element. Can you solve it …

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Question Link : https://leetcode.com/problems/last-stone-weight/

Difficulty: Easy

Premium: False

Question

You are given an array of integers stones where stones[i] is the weight of the ith stone. We are playing a game with the stones. On each turn, we choose the heaviest two stones and smash them …

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