More Problems

• Given an array of stock prices where each element represents the price of the stock on that day, find the maximum profit that can be made by buying and selling the stock at most once.
• Find the minimum number of elevators trips required to transport all people, where each person has a weight and each elevator has a weight limit.
• You are given a set of jobs with deadlines and profits. Maximize the total profit by scheduling the jobs optimally without overlaps.
• Given an array of tasks with start and end times, find the maximum number of non-overlapping tasks that can be scheduled.
• You are given an array of integers representing energy costs. Find the minimum energy required to move from the first to the last element of the array.
• Given an array of integers, rearrange the array so that adjacent elements are as different as possible while maintaining the array order.
• You are given a set of coins with different denominations. Find the minimum number of coins required to make a specific amount using the Greedy algorithm.
• You are given a set of jobs, each with a start time, end time, and a profit. Maximize the total profit by scheduling the jobs optimally without any overlaps.