Language: C++

import java.io.*;
import java.util.*;

class Main {
    static Scanner scanner = new Scanner();

    public static void main(String[]$) throws IOException {
        int h = scanner.nextInt();
        int w = scanner.nextInt();
        int n = scanner.nextInt();
        int sr = scanner.nextInt();
        int sc = scanner.nextInt();
        String s = scanner.next();
        String t = scanner.next();

        int l = sr;
        int r = w - sr + 1;
        int u = sc;
        int d = h - sc + 1;

        for (int i = n - 1; i >= 0; i--) {
            if (t.charAt(i) == 'L') {
                l--;
            } else if (t.charAt(i) == 'R') {
                r--;
            } else if (t.charAt(i) == 'U') {
                u--;
            } else if (t.charAt(i) == 'D') {
                d--;
            }
            if (l * r * u * d == 0) {
                System.out.println("NO");
                return;
            }
            if (s.charAt(i) == 'L' && r < w) {
                r++;
            } else if (s.charAt(i) == 'R' && l < w) {
                l++;
            } else if (s.charAt(i) == 'U' && d < h) {
                d++;
            } else if (s.charAt(i) == 'D' && u < h) {
                u++;
            }
        }
        System.out.println("YES");
    }

    static class Scanner {
        BufferedReader reader = new BufferedReader(new InputStreamReader(System.in), 1 << 15);
        StringTokenizer tokenizer;

        String next() throws IOException {
            while (tokenizer == null || !tokenizer.hasMoreTokens()) {
                tokenizer = new StringTokenizer(reader.readLine());
            }
            return tokenizer.nextToken();
        }

        int nextInt() throws IOException {
            return Integer.parseInt(next());
        }

        long nextLong() throws IOException {
            return Long.parseLong(next());
        }
    }
}

Compiler output:
a.cc:1:1: error: 'import' does not name a type
    1 | import java.io.*;
      | ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:2:1: error: 'import' does not name a type
    2 | import java.util.*;
      | ^~~~~~
a.cc:2:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:5:12: error: 'Scanner' does not name a type
    5 |     static Scanner scanner = new Scanner();
      |            ^~~~~~~
a.cc:7:11: error: expected ':' before 'static'
    7 |     public static void main(String[]$) throws IOException {
      |           ^~~~~~~
      |           :
a.cc:7:29: error: 'String' has not been declared
    7 |     public static void main(String[]$) throws IOException {
      |                             ^~~~~~
a.cc:7:37: error: expected ',' or '...' before '$'
    7 |     public static void main(String[]$) throws IOException {
      |                                     ^
a.cc:7:38: error: expected ';' at end of member declaration
    7 |     public static void main(String[]$) throws IOException {
      |                                      ^
      |                                       ;
a.cc:7:40: error: 'throws' does not name a type
    7 |     public static void main(String[]$) throws IOException {
      |                                        ^~~~~~
a.cc:49:9: error: 'BufferedReader' does not name a type
   49 |         BufferedReader reader = new BufferedReader(new InputStreamReader(System.in), 1 << 15);
      |         ^~~~~~~~~~~~~~
a.cc:50:9: error: 'StringTokenizer' does not name a type
   50 |         StringTokenizer tokenizer;
      |         ^~~~~~~~~~~~~~~
a.cc:52:9: error: 'String' does not name a type
   52 |         String next() throws IOException {
      |         ^~~~~~
a.cc:59:21: error: expected ';' at end of member declaration
   59 |         int nextInt() throws IOException {
      |                     ^
      |                      ;
a.cc:59:23: error: 'throws' does not name a type
   59 |         int nextInt() throws IOException {
      |                       ^~~~~~
a.cc:63:23: error: expected ';' at end of member declaration
   63 |         long nextLong() throws IOException {
      |                       ^
      |                        ;
a.cc:63:25: error: 'throws' does not name a type
   63 |         long nextLong() throws IOException {
      |                         ^~~~~~
a.cc:66:6: error: expected ';' after class definition
   66 |     }
      |      ^
      |      ;
a.cc:48:5: error: a storage class can only be specified for objects and functions
   48 |     static class Scanner {
      |     ^~~~~~
a.cc:67:2: error: expected ';' after class definition
   67 | }
      |  ^
      |  ;