View Compilation Error

0_0_23800305_23364\Main.java:9: 错误: 非法的类型开始
    public static void main(String[] args) {
^
0_0_23800305_23364\Main.java:9: 错误: 非法字符: '#'
    public static void main(String[] args) {
 ^
0_0_23800305_23364\Main.java:9: 错误: 非法的类型开始
    public static void main(String[] args) {
  ^
0_0_23800305_23364\Main.java:9: 错误: 需要<标识符>
    public static void main(String[] args) {
     ^
0_0_23800305_23364\Main.java:9: 错误: 需要';'
    public static void main(String[] args) {
      ^
0_0_23800305_23364\Main.java:9: 错误: 非法字符: '#'
    public static void main(String[] args) {
       ^
0_0_23800305_23364\Main.java:9: 错误: 非法的类型开始
    public static void main(String[] args) {
           ^
0_0_23800305_23364\Main.java:9: 错误: 需要';'
    public static void main(String[] args) {
            ^
0_0_23800305_23364\Main.java:9: 错误: 非法字符: '#'
    public static void main(String[] args) {
             ^
0_0_23800305_23364\Main.java:9: 错误: 非法的类型开始
    public static void main(String[] args) {
                 ^
0_0_23800305_23364\Main.java:9: 错误: 需要';'
    public static void main(String[] args) {
                  ^
0_0_23800305_23364\Main.java:9: 错误: 非法字符: '#'
    public static void main(String[] args) {
                   ^
0_0_23800305_23364\Main.java:9: 错误: 非法的类型开始
    public static void main(String[] args) {
                       ^
0_0_23800305_23364\Main.java:9: 错误: 需要';'
    public static void main(String[] args) {
                        ^
0_0_23800305_23364\Main.java:10: 错误: 非法的表达式开始
        FastScanner kb = new FastScanner();
^
0_0_23800305_23364\Main.java:10: 错误: 非法字符: '#'
        FastScanner kb = new FastScanner();
 ^
0_0_23800305_23364\Main.java:10: 错误: 不是语句
        FastScanner kb = new FastScanner();
  ^
0_0_23800305_23364\Main.java:10: 错误: 非法的表达式开始
        FastScanner kb = new FastScanner();
      ^
0_0_23800305_23364\Main.java:10: 错误: 非法字符: '#'
        FastScanner kb = new FastScanner();
       ^
0_0_23800305_23364\Main.java:10: 错误: 不是语句
        FastScanner kb = new FastScanner();
        ^
0_0_23800305_23364\Main.java:10: 错误: 非法的表达式开始
        FastScanner kb = new FastScanner();
            ^
0_0_23800305_23364\Main.java:10: 错误: 非法字符: '#'
        FastScanner kb = new FastScanner();
             ^
0_0_23800305_23364\Main.java:10: 错误: 不是语句
        FastScanner kb = new FastScanner();
              ^
0_0_23800305_23364\Main.java:10: 错误: 非法的表达式开始
        FastScanner kb = new FastScanner();
                  ^
0_0_23800305_23364\Main.java:10: 错误: 非法字符: '#'
        FastScanner kb = new FastScanner();
                   ^
0_0_23800305_23364\Main.java:10: 错误: 不是语句
        FastScanner kb = new FastScanner();
                    ^
0_0_23800305_23364\Main.java:10: 错误: 非法的表达式开始
        FastScanner kb = new FastScanner();
                        ^
0_0_23800305_23364\Main.java:10: 错误: 非法字符: '#'
        FastScanner kb = new FastScanner();
                         ^
0_0_23800305_23364\Main.java:10: 错误: 不是语句
        FastScanner kb = new FastScanner();
                          ^
0_0_23800305_23364\Main.java:10: 错误: 非法的表达式开始
        FastScanner kb = new FastScanner();
                              ^
0_0_23800305_23364\Main.java:10: 错误: 非法字符: '#'
        FastScanner kb = new FastScanner();
                               ^
0_0_23800305_23364\Main.java:10: 错误: 不是语句
        FastScanner kb = new FastScanner();
                                ^
0_0_23800305_23364\Main.java:10: 错误: 非法的表达式开始
        FastScanner kb = new FastScanner();
                                    ^
0_0_23800305_23364\Main.java:10: 错误: 非法字符: '#'
        FastScanner kb = new FastScanner();
                                     ^
0_0_23800305_23364\Main.java:10: 错误: 不是语句
        FastScanner kb = new FastScanner();
                                      ^
0_0_23800305_23364\Main.java:10: 错误: 非法的表达式开始
        FastScanner kb = new FastScanner();
                                          ^
0_0_23800305_23364\Main.java:10: 错误: 非法字符: '#'
        FastScanner kb = new FastScanner();
                                           ^
0_0_23800305_23364\Main.java:10: 错误: 不是语句
        FastScanner kb = new FastScanner();
                                            ^
0_0_23800305_23364\Main.java:11: 错误: 非法的表达式开始
        while (kb.hasNext()) {
^
0_0_23800305_23364\Main.java:11: 错误: 非法字符: '#'
        while (kb.hasNext()) {
 ^
0_0_23800305_23364\Main.java:11: 错误: 不是语句
        while (kb.hasNext()) {
  ^
0_0_23800305_23364\Main.java:11: 错误: 非法的表达式开始
        while (kb.hasNext()) {
      ^
0_0_23800305_23364\Main.java:11: 错误: 非法字符: '#'
        while (kb.hasNext()) {
       ^
0_0_23800305_23364\Main.java:11: 错误: 不是语句
        while (kb.hasNext()) {
        ^
0_0_23800305_23364\Main.java:11: 错误: 非法的表达式开始
        while (kb.hasNext()) {
            ^
0_0_23800305_23364\Main.java:11: 错误: 非法字符: '#'
        while (kb.hasNext()) {
             ^
0_0_23800305_23364\Main.java:11: 错误: 不是语句
        while (kb.hasNext()) {
              ^
0_0_23800305_23364\Main.java:11: 错误: 非法的表达式开始
        while (kb.hasNext()) {
                  ^
0_0_23800305_23364\Main.java:11: 错误: 非法字符: '#'
        while (kb.hasNext()) {
                   ^
0_0_23800305_23364\Main.java:11: 错误: 不是语句
        while (kb.hasNext()) {
                    ^
0_0_23800305_23364\Main.java:11: 错误: 非法的表达式开始
        while (kb.hasNext()) {
                        ^
0_0_23800305_23364\Main.java:11: 错误: 非法字符: '#'
        while (kb.hasNext()) {
                         ^
0_0_23800305_23364\Main.java:11: 错误: 不是语句
        while (kb.hasNext()) {
                          ^
0_0_23800305_23364\Main.java:11: 错误: 非法的表达式开始
        while (kb.hasNext()) {
                              ^
0_0_23800305_23364\Main.java:11: 错误: 非法字符: '#'
        while (kb.hasNext()) {
                               ^
0_0_23800305_23364\Main.java:11: 错误: 不是语句
        while (kb.hasNext()) {
                                ^
0_0_23800305_23364\Main.java:11: 错误: 非法的表达式开始
        while (kb.hasNext()) {
                                    ^
0_0_23800305_23364\Main.java:11: 错误: 非法字符: '#'
        while (kb.hasNext()) {
                                     ^
0_0_23800305_23364\Main.java:11: 错误: 不是语句
        while (kb.hasNext()) {
                                      ^
0_0_23800305_23364\Main.java:11: 错误: 非法的表达式开始
        while (kb.hasNext()) {
                                          ^
0_0_23800305_23364\Main.java:11: 错误: 非法字符: '#'
        while (kb.hasNext()) {
                                           ^
0_0_23800305_23364\Main.java:11: 错误: 不是语句
        while (kb.hasNext()) {
                                            ^
0_0_23800305_23364\Main.java:12: 错误: 非法的表达式开始
            int n = kb.nextInt();
^
0_0_23800305_23364\Main.java:12: 错误: 非法字符: '#'
            int n = kb.nextInt();
 ^
0_0_23800305_23364\Main.java:12: 错误: