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문제 코드 import java.io.BufferedReader; import java.io.InputStreamReader; import java.util.Arrays; public class Main { public static void main(String[] args) throws Exception { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); int n = Integer.parseInt(br.readLine()); ArrayPoint[] ap = new ArrayPoint[n]; for (int i = 0; i < n; i++) { String[] arr = br.readLine().split(" "); i..