More Problems

• You are given a list of tasks and their completion times. Find the minimum total time required to complete all tasks using two workers, where tasks are assigned greedily.
• Given an array of tasks with deadlines, find the maximum number of tasks that can be completed before their deadlines.
• You are given a set of intervals representing events. Find the maximum number of non-overlapping events that can be scheduled.
• Given a list of jobs with start and end times, find the maximum number of jobs that can be completed without overlapping.
• You are given a list of trains with their arrival and departure times. Find the minimum number of platforms required to accommodate all the trains at the station.
• Given a set of intervals representing events, maximize the number of non-overlapping events that can be attended.
• You are 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 multiple times.
• Given a grid with different costs associated with each cell, find the minimum cost to travel from the top-left corner to the bottom-right corner, moving only down or right.