Company: QuickSell
Difficulty: medium
Minimum Runways Required Problem Description Dubai Airport is one of the busiest in the world. Given the arrival and departure times of all planes that pass through Dubai, your task is to find the minimum number of runways required to ensure that no plane has to circle the airport waiting for a runway to become available. You need to implement the function runways_required() , which takes the following parameters: arrival_time[] : An array of integers representing the arrival times of the planes. departure_time[] : An array of integers representing the departure times of the planes. no_of_planes : An integer representing the total number of planes. The function should return the minimum number of runways required as an integer. Note: The times are given in a 24-hour format (e.g., hhmm ). Constraints 1 <= N <= 5000 (where N is the number of planes) Examples Example 1: Input: arrival_time = [2200, 2300], departure_time = [0200, 0300]