Submission #3978116

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Source Code Expand

import java.util.*;
import java.awt.*;
import static java.lang.System.*;
import static java.lang.Math.*;
public class Main {
    public static void main(String[] $) {
        Scanner sc = new Scanner(in);
        int N = sc.nextInt();
        int[] f = {0, 1, 2, 3, 4, 5, 6};
        String[] ans=new String[30];
        for (int i=0;i<30;i++){
            swap(f,i%5+1,i%5+2);
            ans[i]="";
            for (int j = 1; j <=6; j++) {
                ans[i]+=Integer.valueOf(f[j]);
            }
        }
        out.println(ans[(N-1+30)%30]);

    }
    static void swap(int[] a,int i,int j){
        int t=a[i];
        a[i]=a[j];
        a[j]=t;
    }
}

Submission Info

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