AtCoder Beginner Contest 013

Submission #3980657

Source codeソースコード

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(),H=sc.nextInt();
        int A=sc.nextInt(),B=sc.nextInt(),C=sc.nextInt(),D=sc.nextInt(),E=sc.nextInt();
        */
        int a=sc.nextInt();
        int b=sc.nextInt();
        Queue<Integer> q=new ArrayDeque<>();
        Queue<Integer> ans=new ArrayDeque<>();
        q.add(a);
        ans.add(0);
        int answer=10;
        while (!q.isEmpty()){
            int p=q.poll();
            int c=ans.poll();
            if(p==b){
                answer=c;
                break;
            }
            else {
                q.add(p + 1);
                q.add(p - 1);
                ans.add(c + 1);
                ans.add(c + 1);
            }
        }
        out.println(answer);
    }
}

Submission

Task問題 B - 錠
User nameユーザ名 NS601023
Created time投稿日時
Language言語 Java8 (OpenJDK 1.8.0)
Status状態 WA
Score得点 0
Source lengthソースコード長 977 Byte
File nameファイル名
Exec time実行時間 ms
Memory usageメモリ使用量 -

Test case

Set

Set name Score得点 / Max score Cases
all 0 / 100 0_1.txt,0_2.txt,0_3.txt,0_4.txt,0_5.txt,0_6.txt,0_7.txt,0_8.txt,0_9.txt,1_0.txt,1_2.txt,1_3.txt,1_4.txt,1_5.txt,1_6.txt,1_7.txt,1_8.txt,1_9.txt,2_0.txt,2_1.txt,2_3.txt,2_4.txt,2_5.txt,2_6.txt,2_7.txt,2_8.txt,2_9.txt,3_0.txt,3_1.txt,3_2.txt,3_4.txt,3_5.txt,3_6.txt,3_7.txt,3_8.txt,3_9.txt,4_0.txt,4_1.txt,4_2.txt,4_3.txt,4_5.txt,4_6.txt,4_7.txt,4_8.txt,4_9.txt,5_0.txt,5_1.txt,5_2.txt,5_3.txt,5_4.txt,5_6.txt,5_7.txt,5_8.txt,5_9.txt,6_0.txt,6_1.txt,6_2.txt,6_3.txt,6_4.txt,6_5.txt,6_7.txt,6_8.txt,6_9.txt,7_0.txt,7_1.txt,7_2.txt,7_3.txt,7_4.txt,7_5.txt,7_6.txt,7_8.txt,7_9.txt,8_0.txt,8_1.txt,8_2.txt,8_3.txt,8_4.txt,8_5.txt,8_6.txt,8_7.txt,8_9.txt,9_0.txt,9_1.txt,9_2.txt,9_3.txt,9_4.txt,9_5.txt,9_6.txt,9_7.txt,9_8.txt

Test case

Case name Status状態 Exec time実行時間 Memory usageメモリ使用量
0_1.txt AC 96 ms 21716 KB
0_2.txt AC 96 ms 22612 KB
0_3.txt AC 96 ms 21332 KB
0_4.txt AC 96 ms 20564 KB
0_5.txt AC 94 ms 20684 KB
0_6.txt WA
0_7.txt WA
0_8.txt WA
0_9.txt WA
1_0.txt AC 94 ms 18644 KB
1_2.txt AC 96 ms 18260 KB
1_3.txt AC 95 ms 18644 KB
1_4.txt AC 96 ms 19284 KB
1_5.txt AC 96 ms 19540 KB
1_6.txt AC 96 ms 21716 KB
1_7.txt WA
1_8.txt WA
1_9.txt WA
2_0.txt AC 94 ms 20692 KB
2_1.txt AC 95 ms 19156 KB
2_3.txt AC 95 ms 20560 KB
2_4.txt AC 96 ms 21460 KB
2_5.txt AC 95 ms 20944 KB
2_6.txt AC 96 ms 21204 KB
2_7.txt AC 94 ms 18636 KB
2_8.txt WA
2_9.txt WA
3_0.txt AC 94 ms 19668 KB
3_1.txt AC 93 ms 18644 KB
3_2.txt AC 96 ms 19924 KB
3_4.txt AC 97 ms 18900 KB
3_5.txt AC 97 ms 18768 KB
3_6.txt AC 99 ms 19668 KB
3_7.txt AC 97 ms 19284 KB
3_8.txt AC 97 ms 20564 KB
3_9.txt WA
4_0.txt AC 95 ms 18640 KB
4_1.txt AC 96 ms 21332 KB
4_2.txt AC 96 ms 18900 KB
4_3.txt AC 94 ms 21716 KB
4_5.txt AC 95 ms 21332 KB
4_6.txt AC 95 ms 21844 KB
4_7.txt AC 97 ms 17876 KB
4_8.txt AC 98 ms 19540 KB
4_9.txt AC 97 ms 19412 KB
5_0.txt AC 97 ms 21204 KB
5_1.txt AC 97 ms 17492 KB
5_2.txt AC 98 ms 19412 KB
5_3.txt AC 94 ms 18644 KB
5_4.txt AC 97 ms 21588 KB
5_6.txt AC 97 ms 22996 KB
5_7.txt AC 98 ms 21204 KB
5_8.txt AC 95 ms 19924 KB
5_9.txt AC 94 ms 18772 KB
6_0.txt WA
6_1.txt AC 96 ms 20564 KB
6_2.txt AC 97 ms 19540 KB
6_3.txt AC 97 ms 23124 KB
6_4.txt AC 97 ms 16980 KB
6_5.txt AC 95 ms 21716 KB
6_7.txt AC 96 ms 19668 KB
6_8.txt AC 97 ms 19028 KB
6_9.txt AC 95 ms 18768 KB
7_0.txt WA
7_1.txt WA
7_2.txt AC 97 ms 18644 KB
7_3.txt AC 98 ms 21332 KB
7_4.txt AC 98 ms 21204 KB
7_5.txt AC 97 ms 21844 KB
7_6.txt AC 98 ms 20684 KB
7_8.txt AC 99 ms 21460 KB
7_9.txt AC 96 ms 18772 KB
8_0.txt WA
8_1.txt WA
8_2.txt WA
8_3.txt AC 96 ms 23764 KB
8_4.txt AC 94 ms 19796 KB
8_5.txt AC 97 ms 25172 KB
8_6.txt AC 94 ms 21076 KB
8_7.txt AC 98 ms 19284 KB
8_9.txt AC 97 ms 20560 KB
9_0.txt WA
9_1.txt WA
9_2.txt WA
9_3.txt WA
9_4.txt AC 97 ms 19664 KB
9_5.txt AC 97 ms 18900 KB
9_6.txt AC 96 ms 20564 KB
9_7.txt AC 96 ms 20564 KB
9_8.txt AC 95 ms 21716 KB