Submission #197136

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Source Code Expand

import java.util.Scanner;

public class Main {
	public static void main(String args[]) {
		int[] a = new int[3];
		int[] b = new int[3];		
		Scanner sc = new Scanner(System.in);
		for(int i = 0; i < 3; i++) {
			a[i] = sc.nextInt();			
		}
		for(int i = 0; i < 3; i++) {
			b[i] = sc.nextInt();			
		}
		int[][] dist = new int[3][3];
		int ret = 0;
		for(int i = 0; i < 3; i++) {
			for(int j = 0; j < 3; j++) {				
				dist[i][j] = Math.abs(a[i] - b[j]);
			}
		}
		boolean[] flag = new boolean[3];
		ret = Integer.MAX_VALUE;
		
		for(int i = 0; i < 3; i++) {
			for(int j = 0; j < 3; j++) {
				for(int k = 0; k < 3; k++) {
					if(i == j || j == k || k == i)
						continue;
					ret = Math.min(ret,dist[0][i] + dist[1][j] + dist[2][k]);
				}
			}
		}
		System.out.println(ret);
	}
}

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