題目描述
寫出一個程序,接受一個字符串,然后輸出該字符串反轉后的字符串。例如:
輸入描述:
輸入N個字符
輸出描述:
輸出該字符串反轉后的字符串
輸入例子:
abcd
輸出例子:
dcba
import
java.util.Scanner;
public
class
Main {
public
static
void
main(String[] args) {
// TODO Auto-generated method stub
Scanner in =
new
Scanner(System.in);
while
(in.hasNext()) {
String s = in.nextLine();
byte
[] b = s.getBytes();
for
(
int
i = b.length-
1
; i >=
0
; i--) {
System.out.print((
char
)b[i]);
}
}
}
}