题解 | #字符串反转#
字符串反转
http://www.nowcoder.com/practice/e45e078701ab4e4cb49393ae30f1bb04
import java.util.Scanner;
public class Main{
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
String nextLine = sc.nextLine();
StringBuffer stringBuffer = new StringBuffer();
stringBuffer.append(nextLine).reverse();//关键在于反转
System.out.println(""+stringBuffer);
}
}
public class Main{
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
String nextLine = sc.nextLine();
StringBuffer stringBuffer = new StringBuffer();
stringBuffer.append(nextLine).reverse();//关键在于反转
System.out.println(""+stringBuffer);
}
}
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