为了熟悉JAVA而做
哈哈 又用了λ表达式
#Code
import java.util.Scanner;
public class Main {
final static String str = "`1234567890-=QWERTYUIOP[]\\ASDFGHJKL;'ZXCVBNM,./";
public static void main(String[] args) {
Scanner cin = new Scanner(System.in);
while (cin.hasNextLine()) {
String s = cin.nextLine();
s.chars().forEach(name -> {
if (name != ' ') System.out.print(str.charAt(str.indexOf(name) - 1)); else System.out.print(' ');
});
System.out.print('\n');
}
}
}