Submission #213587

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Source Code Expand

import java.io.BufferedInputStream;
import java.io.IOException;
import java.math.BigDecimal;
import java.math.BigInteger;
import java.util.*;

public class Main {
	//public static final int C = 1000000007;
	//static int map[][];
	//static int N;
	//static int M;
	static int tic[][];
	static int dp[][];

	

	public static void main(String[] args) {
		//StringBuilder sb = new StringBuilder();
		BufferedInputStream bs = new BufferedInputStream(System.in);
		Scanner sc = new Scanner(bs);

		int n = sc.nextInt();
		

		int m = sc.nextInt();
		
		//HashMap<Integer, ArrayList<Integer>> hm = new HashMap<Integer, ArrayList<Integer>>();
		
		
		//int map[][] = new int[n][n];
		int x = n;
		int a = 0;
		while(x != m) {
			x++;
			if (x==10) x = 0;
			if (x==-1) x = 9;
			a++;
		}
		x = n;
		int b = 0;
		while(x != m) {
			x--;
			if (x==10) x = 0;
			if (x==-1) x = 9;
			b++;
		}
		int ans = Math.min(a, b);
		
		
		System.out.println(ans);
		
	}

	
}

Submission Info

Judge Result