Lang:Java
Edit12345678910111213141516171819202122232425262728293031import java.util.ArrayList;import java.util.LinkedList;import java.util.Queue;import java.util.Scanner;class Post {int x1, y1;int x2, y2;ArrayList<Post> overlap;}public class Main {static int width;static int height;static int number;static ArrayList<Post> postList;public static void main(String[] args) {Scanner sc = new Scanner(System.in);String line;String[] items;line = sc.nextLine();items = line.split(" ");width = Integer.parseInt(items[0]);height = Integer.parseInt(items[1]);number = Integer.parseInt(items[2]);postList = new ArrayList<>();for (int i = 0; i < number; i++) {line = sc.nextLine();items = line.split(" ");