题解 | #数字颠倒#
数字颠倒
https://www.nowcoder.com/practice/ae809795fca34687a48b172186e3dafe
import java.util.Scanner;
public class Main {
public static void main(String[] args) throws IOException {
Scanner sc = new Scanner(System.in);
String s = sc.nextLine();
for(int i = s.length() - 1; i >= 0; i--)
{
System.out.print(s.charAt(i));
}
}
}
public class Main {
public static void main(String[] args) throws IOException {
Scanner sc = new Scanner(System.in);
String s = sc.nextLine();
for(int i = s.length() - 1; i >= 0; i--)
{
System.out.print(s.charAt(i));
}
}
}
