#934422 (Java) No.2564 衝突予測

• 問題: No.2564 衝突予測
• ユーザー: viral8
• 提出日時: 2023-12-02 15:18:40
• 言語: Java (openjdk 23)
• 結果: AC
• 実行時間: 566 ms / 2,000 ms
• コード長: 2,188 bytes
• コンパイル時間: 5,491 ms
• コンパイル使用メモリ: 77,220 KB
• 実行使用メモリ: 46,500 KB
• 最終ジャッジ日時: 2024-09-26 18:27:09
• 合計ジャッジ時間: 9,809 ms
• ジャッジサーバーID （参考情報）: judge4 / judge1

ファイルパターン	結果
sample	AC * 3
other	AC * 9

ソースコード

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
import java.util.*;
import java.io.*;
class Main{
    private static final BufferedReader br =
        new BufferedReader(new InputStreamReader(System.in));
    private static final PrintWriter out =
        new PrintWriter(System.out);
    public static void main(String[] args)throws IOException{
        int T = Integer.parseInt(br.readLine());
        while(T-->0){
            String[] str;
            str = br.readLine().split(" ");
            int x1 = Integer.parseInt(str[0]);
            int y1 = Integer.parseInt(str[1]);
            char d1 = str[2].charAt(0);
            str = br.readLine().split(" ");
            int x2 = Integer.parseInt(str[0]);
            int y2 = Integer.parseInt(str[1]);
            char d2 = str[2].charAt(0);
            if(x1==x2){
                if(y1<y2)
                    out.println(d1=='U'&&d2=='D'?"Yes":"No");
                else
                    out.println(d1=='D'&&d2=='U'?"Yes":"No");
            }
            else if(y1==y2){
                if(x1<x2)
                    out.println(d1=='R'&&d2=='L'?"Yes":"No");
                else
                    out.println(d1=='L'&&d2=='R'?"Yes":"No");
            }
            else{
                if((d1=='U'||d1=='D')&&(d2=='U'||d2=='D'))
                    out.println("No");
                else if((d1=='L'||d1=='R')&&(d2=='L'||d2=='R'))
                    out.println("No");
                else{
                    int x3 = d1=='U'||d1=='D'?x1:x2;
                    int y3 = d1=='L'||d1=='R'?y1:y2;
                    if(x1<x3&&d1=='R'){
                        if(y2<y3&&d2=='U')
                            out.println(
                                x3-x1==y3-y2?"Yes":"No");
                        else if(y2>y3&&d2=='D')
                            out.println(
                                x3-x1==y2-y3?"Yes":"No");
                        else
                            out.println("No");
                    }
                    else if(x3<x1&&d1=='L'){
                        if(y2<y3&&d2=='U')
                            out.println(
                                x1-x3==y3-y2?"Yes":"No");
                        else if(y2>y3&&d2=='D')
                            out.println(
                                x1-x3==y2-y3?"Yes":"No");
                        else
                            out.println("No");
                    }
                    else if(y1<y3&&d1=='U'){
                        if(x2<x3&&d2=='R')
                            out.println(
                                x3-x2==y3-y1?"Yes":"No");
                        else if(x2>x3&&d2=='L')
                            out.println(
                                x2-x3==y3-y1?"Yes":"No");
                        else
                            out.println("No");
                    }
                    else if(y1>y3&&d1=='D'){
                        if(x2<x3&&d2=='R')
                            out.println(
                                x3-x2==y1-y3?"Yes":"No");
                        else if(x2>x3&&d2=='L')
                            out.println(
                                x2-x3==y1-y3?"Yes":"No");
                        else
                            out.println("No");
                    }
                    else
                        out.println("No");
                }
            }
        }
        br.close();
        out.close();
    }
}
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX