Sample Input

k[r dyt I[o

Sample Output

how are you


解法: 打表對照


import java.util.*;

public class UVA10222 {

 public static void main(String[] args) {

  String board = "`1234567890-=qwertyuiop[]\\asdfghjkl;'zxcvbnm,./";

  Scanner sc = new Scanner(System.in);

  int t;

  while (sc.hasNext()) {

   String word = sc.nextLine().toLowerCase();

   for (int i = 0; i < word.length(); i++) {

    t = board.indexOf(word.charAt(i));

    if (t != -1) {
     System.out.print(board.charAt(t - 2));
    } else {
     System.out.print(word.charAt(i));
    }
   }
   System.out.println();
  }

 }

}