More Problems

• Find the minimum number of swaps needed to sort an array using the greedy approach.
• You are given a set of tasks with durations and deadlines. Find the optimal order to complete the tasks to minimize the total time spent.
• Given a set of activities, find the minimum number of activity rooms required to accommodate all activities without any time conflicts.
• Find the minimum number of platforms required to accommodate a set of trains arriving and departing at a station.
• You are given an array of integers. Find the maximum sum of a subarray such that no two elements in the subarray are adjacent.
• Given a set of intervals, find the maximum number of non-overlapping intervals that can be selected.
• You are given a list of events with start and end times. Find the maximum number of events you can attend.
• Find the minimum number of moves required to make all elements of an array equal using only increments or decrements.