コード例 #1
1
ファイル: Obj3d.java プロジェクト: Wingman4l7/flightclub
  /** This method is a hack. I really want another constructor. */
  public static Obj3d parseFile(InputStream is, ModelViewer modelViewer, boolean register)
      throws IOException, FileFormatException {

    StreamTokenizer st = new StreamTokenizer(new BufferedReader(new InputStreamReader(is)));
    st.eolIsSignificant(true);
    st.commentChar('#');

    Obj3d obj3d = new Obj3d(st, modelViewer, register);

    // should be at end of file
    is.close();
    if (st.ttype != StreamTokenizer.TT_EOF) {
      throw new FileFormatException(is.toString());
    }
    return obj3d;
  }
コード例 #2
0
ファイル: Parser.java プロジェクト: gamma9mu/dinghyprop
  /**
   * Parses the S-Expression from the lexer output. The lexer should be positioned on the first
   * symbol after the opening parenthesis.
   *
   * @return the parse tree of the input
   * @throws IOException if a read error occurs in the lexer
   * @throws ParsingException if the input cannot be parsed successfully
   */
  private Expression parseSymbolicExpression() throws IOException, ParsingException {
    Expression expr = new Expression(lexer.sval);

    int t = lexer.nextToken();
    while (t != StreamTokenizer.TT_EOF) {
      switch (t) {
        case ')':
          if (stack.empty()) return expr;
          stack.peek().addOperand(expr);
          expr = stack.pop();
          break;
        case '(': // descend into a sub-expression
          stack.push(expr);
          if (lexer.nextToken() != StreamTokenizer.TT_WORD) {
            throw new ParsingException("Expected symbol. Got: " + lexer.ttype);
          }
          expr = new Expression(lexer.sval);
          break;
        case StreamTokenizer.TT_WORD:
          try {
            // test for a number
            expr.addOperand(Value.newInt(Integer.parseInt(lexer.sval)));
          } catch (NumberFormatException ignored) {
            // fall back on a symbol
            expr.addOperand(lexer.sval);
          }
          break;
        default:
          throw new ParsingException("Unknown token type: " + lexer.ttype);
      }
      t = lexer.nextToken();
    }

    throw new ParsingException("Expected end of input.  Got: " + lexer.ttype);
  }
コード例 #3
0
 public void loadTree() {
   System.out.println("Loading tree");
   StreamTokenizer stream = null;
   try {
     FileInputStream f = new FileInputStream(tree);
     Reader input = new BufferedReader(new InputStreamReader(f));
     stream = new StreamTokenizer(input);
     stream.resetSyntax();
     stream.wordChars(32, 127);
   } catch (Exception e) {
     System.out.println("Error opening " + tree);
     System.exit(1);
   }
   list = new ArrayList();
   try {
     // read the file to the end
     while (stream.nextToken() != StreamTokenizer.TT_EOF) {
       // is a word being read
       if (stream.ttype == StreamTokenizer.TT_WORD) {
         list.add(new String(stream.sval));
       }
       // is a number being read
       if (stream.ttype == StreamTokenizer.TT_NUMBER) {
         list.add(new Double(stream.nval));
       }
     }
   } catch (Exception e) {
     System.out.println("\nError reading " + tree + ". Exiting...");
     System.exit(1);
   }
 }
コード例 #4
0
ファイル: count.java プロジェクト: janitanjaria23/sample1
 int ct() throws IOException {
   FileReader fr = new FileReader("mf.dat");
   StreamTokenizer st = new StreamTokenizer(fr);
   st.eolIsSignificant(true);
   int tok = st.nextToken();
   int ctr = 0;
   while (tok != -1) {
     switch (tok) {
       case -3:
         {
           break;
         }
       case -2:
         {
           break;
         }
       case 10:
         {
           ctr++;
           break;
         }
     }
     tok = st.nextToken();
   }
   return ctr;
 }
コード例 #5
0
ファイル: StreamTokenering.java プロジェクト: ggd543/demo
  public static void main(String[] args) {
    try {
      InputStream is = StreamTokenering.class.getResourceAsStream("/input.txt");
      StreamTokenizer in = new StreamTokenizer(new InputStreamReader(is));

      in.ordinaryChar('.');
      in.ordinaryChar('\'');
      int wordCount = 0, numCount = 0, punctionCount = 0, count = 0;
      double token;
      while ((token = in.nextToken()) != StreamTokenizer.TT_EOF) {
        count++;
        if (token == StreamTokenizer.TT_WORD) {
          wordCount++;
        } else if (token == StreamTokenizer.TT_NUMBER) {
          numCount++;
        } else {
          punctionCount++;
        }
        System.out.println(in.toString());
      }
      System.out.println("单词总数为:" + count);
      System.out.println("单词数为:" + wordCount);
      System.out.println("数字数为:" + numCount);
      System.out.println("标点符号数为:" + punctionCount++);
    } catch (IOException e) {
      e.printStackTrace();
    }
  }
コード例 #6
0
  static int check(InputStream in) throws IOException {
    Reader r = new BufferedReader(new InputStreamReader(in));
    StreamTokenizer st = new StreamTokenizer(r);
    int i, cnt = 0, num = 0, tmp, incorrect = 0;
    boolean first_read = false;

    while (true) {
      i = st.nextToken();
      if (i == StreamTokenizer.TT_EOF) break;
      tmp = (int) st.nval;
      if (!first_read) {
        first_read = true;
      } else {
        if (tmp != num + 1) {
          System.err.println(
              "Number read: "
                  + tmp
                  + ", previous number: "
                  + num
                  + " (lineno: "
                  + st.lineno()
                  + ")");
          incorrect++;
        }
      }
      num = tmp;
      cnt++;
      if (cnt > 0 && cnt % 1000 == 0) System.out.println("read " + cnt + " numbers");
    }
    return incorrect;
  }
コード例 #7
0
ファイル: Parser.java プロジェクト: gamma9mu/dinghyprop
  /**
   * Ensures the program's first token is '(' and is followed by a symbol.
   *
   * <p>The first symbol in the input will be the current value of the lexer after this call
   * completes.
   *
   * @throws IOException if reading the input fails
   * @throws ParsingException if this assumption fails
   */
  private void checkStart() throws ParsingException, IOException {
    lexer.nextToken();
    if (lexer.ttype != '(') throw new ParsingException("Program does not begin with '('.");

    if (lexer.nextToken() != StreamTokenizer.TT_WORD)
      throw new ParsingException("Expected symbol. Got: " + lexer.ttype);
  }
コード例 #8
0
ファイル: Parser.java プロジェクト: gamma9mu/dinghyprop
  /**
   * Configure the lexical analyzer.
   *
   * @param reader the input stream reader
   * @return an s-expression lexer
   */
  private StreamTokenizer createLexer(Reader reader) {
    StreamTokenizer tokenizer = new StreamTokenizer(reader);

    tokenizer.resetSyntax();
    tokenizer.eolIsSignificant(false);
    tokenizer.whitespaceChars(0, ' ');
    tokenizer.wordChars('!', '!');
    tokenizer.wordChars('*', 'z');

    return tokenizer;
  }
コード例 #9
0
 /**
  * creates a NewAnnotationAction from the input processed by StreamTokenizer <I>tok</I>, which
  * should have the form <br>
  * add [type feature=value feature=value ...] <br>
  * or <br>
  * add [type feature=value feature=value ...] over spanVariable
  */
 public NewAnnotationAction(StreamTokenizer tok) throws IOException, PatternSyntaxError {
   if (tok.nextToken() == StreamTokenizer.TT_WORD && Character.isUpperCase(tok.sval.charAt(0))) {
     bindingVariable = new Variable(tok.sval);
     if (tok.nextToken() != '=') throw new PatternSyntaxError("= expected");
     tok.nextToken();
   }
   if (tok.ttype != '[') throw new PatternSyntaxError("[ expected");
   if (tok.nextToken() != StreamTokenizer.TT_WORD)
     throw new PatternSyntaxError("annotation type expected");
   type = tok.sval;
   features = new FeatureSet(tok, true, ']');
   if (tok.nextToken() == StreamTokenizer.TT_WORD && tok.sval.equalsIgnoreCase("over")) {
     if (tok.nextToken() == StreamTokenizer.TT_WORD && Character.isUpperCase(tok.sval.charAt(0))) {
       spanVariable = new Variable(tok.sval);
       tok.nextToken();
     } else if (tok.ttype == StreamTokenizer.TT_NUMBER && tok.nval == 0) {
       spanVariable = new Variable("0");
       tok.nextToken();
     } else {
       throw new PatternSyntaxError("variable expected after 'over'");
     }
   } else {
     spanVariable = null;
   }
 }
コード例 #10
0
ファイル: solution.java プロジェクト: SourceCodeBackup/spoj0
  public static void main(String[] args) throws Exception {
    BigInteger T = BigInteger.valueOf(0);
    BigInteger TB = BigInteger.valueOf(0);
    BigInteger NTB = BigInteger.valueOf(0);
    BigInteger S = BigInteger.valueOf(0);
    BigInteger MAX = BigInteger.valueOf(1);
    int j;
    for (j = 0; j < 100; j++) MAX = MAX.multiply(BigInteger.valueOf(10));
    for (; ; ) {
      int i, t, a, b;
      if (in.nextToken() != StreamTokenizer.TT_NUMBER) break;
      t = (int) in.nval;
      if (in.nextToken() != StreamTokenizer.TT_NUMBER) break;
      a = (int) in.nval;
      if (in.nextToken() != StreamTokenizer.TT_NUMBER) break;
      b = (int) in.nval;

      // System.out.print("(");
      // System.out.print(t);
      // System.out.print("^");
      // System.out.print(a);
      // System.out.print("-1)/(");
      // System.out.print(t);
      // System.out.print("^");
      // System.out.print(b);
      // System.out.print("-1) ");
      if (t == 1 || a % b != 0) {
        System.out.print("bad!\n");
        continue;
      }

      T = BigInteger.valueOf(t);
      TB = BigInteger.valueOf(1);
      for (i = 0; i < b; i++) {
        TB = TB.multiply(T);
        if (TB.compareTo(MAX) >= 0) break;
      }
      NTB = BigInteger.valueOf(1);
      S = BigInteger.valueOf(0);
      for (i = 0; i < a; i += b) {
        S = S.add(NTB);
        if (S.compareTo(MAX) >= 0) break;
        NTB = NTB.multiply(TB);
      }
      if (S.compareTo(MAX) >= 0) System.out.print("bad!");
      else System.out.print(S);
      System.out.print("\n");
    }
  }
コード例 #11
0
 private String readWord() throws IOException {
   int nextToken = in.nextToken();
   if (nextToken == StreamTokenizer.TT_WORD) {
     return in.sval;
   }
   throw new IllegalStateException("Word expected. Found: " + nextToken);
 }
コード例 #12
0
 private double readNumber() throws IOException {
   int nextToken = in.nextToken();
   if (nextToken == StreamTokenizer.TT_NUMBER) {
     return in.nval;
   }
   throw new IllegalStateException("Number expected. Found: " + nextToken);
 }
コード例 #13
0
  private void addField(ArrayList<String> record, StringBuilder fieldValue)
      throws CSVParseException {
    record.add(fieldValue == null ? null : fieldValue.toString());

    if (record.size() > maxColumnsPerRow) {
      throw new CSVParseException(
          "Exceeded max number of columns per record : " + maxColumnsPerRow, parser.lineno());
    }
  }
コード例 #14
0
ファイル: QAP.java プロジェクト: lokolte/ia-2008
  public void readProblem(String fileName) throws FileNotFoundException, IOException {

    Reader inputFile = new BufferedReader(new InputStreamReader(new FileInputStream(fileName)));

    StreamTokenizer token = new StreamTokenizer(inputFile);
    try {
      token.nextToken();

      numberOfCities_ = (int) token.nval;

      distanceMatrix_ = new double[numberOfCities_][numberOfCities_];
      flujo1 = new double[numberOfCities_][numberOfCities_];
      flujo2 = new double[numberOfCities_][numberOfCities_];

      // Cargar objetivo 1
      for (int k = 0; k < numberOfCities_; k++) {
        for (int j = 0; j < numberOfCities_; j++) {
          token.nextToken();
          flujo1[k][j] = token.nval;
        }
      }

      // Cargar objetivo 2
      for (int k = 0; k < numberOfCities_; k++) {
        for (int j = 0; j < numberOfCities_; j++) {
          token.nextToken();
          flujo2[k][j] = token.nval;
        }
      }

      // Carga de distancias
      for (int k = 0; k < numberOfCities_; k++) {
        for (int j = 0; j < numberOfCities_; j++) {
          token.nextToken();
          distanceMatrix_[k][j] = token.nval;
        }
      }

    } // try
    catch (Exception e) {
      System.err.println("QAP.readProblem(): error when reading data file " + e);
      System.exit(1);
    } // catch
  } // readProblem
コード例 #15
0
  public String[] parseTokens(String line) throws IOException {
    List tokens = new ArrayList();

    /*StringTokenizer st = new StringTokenizer(line);
    String token;
    while((token = st.nextToken()) != null) {
        tokens.add(token);
    } */

    StreamTokenizer st = new StreamTokenizer(new StringReader(line));
    st.parseNumbers();
    st.wordChars('_', '_'); // A word can be THIS_IS_A_WORD

    int token = st.nextToken();
    while (token != StreamTokenizer.TT_EOF) {
      String element = null;
      switch (token) {
        case StreamTokenizer.TT_NUMBER:
          element = String.valueOf(st.nval);
          break;
        case StreamTokenizer.TT_WORD:
          element = st.sval;
          break;
        case '"':
        case '\'':
          element = st.sval;
          break;
        case StreamTokenizer.TT_EOL:
          break;
        case StreamTokenizer.TT_EOF:
          break;
        default:
          element = String.valueOf((char) st.ttype);
          break;
      }
      if (element != null) tokens.add(element);
      token = st.nextToken();
    }

    String[] result = new String[tokens.size()];
    for (int index = 0; index < tokens.size(); index++) result[index] = (String) tokens.get(index);
    return result;
  }
コード例 #16
0
  // s is the effective dimension if > 0, otherwise it is dim
  private void readData(Reader re, int r1, int s1) throws IOException, NumberFormatException {
    try {
      StreamTokenizer st = new StreamTokenizer(re);
      if (st == null) return;
      st.eolIsSignificant(false);
      st.slashSlashComments(true);

      int i = st.nextToken();
      if (i != StreamTokenizer.TT_NUMBER) throw new NumberFormatException();
      b = (int) st.nval;
      st.nextToken();
      numCols = (int) st.nval;
      st.nextToken();
      numRows = (int) st.nval;
      st.nextToken();
      numPoints = (int) st.nval;
      st.nextToken();
      dim = (int) st.nval;
      if (dim < 1) {
        System.err.println(PrintfFormat.NEWLINE + "DigitalNetBase2FromFile:   dimension dim <= 0");
        throw new IllegalArgumentException("dimension dim <= 0");
      }
      if (r1 > numRows)
        throw new IllegalArgumentException(
            "DigitalNetBase2FromFile:   One must have   r1 <= Max num rows");
      if (s1 > dim) {
        throw new IllegalArgumentException("s1 is too large");
      }
      if (s1 > 0) dim = s1;
      if (r1 > 0) numRows = r1;

      if (b != 2) {
        System.err.println("***** DigitalNetBase2FromFile:    only base 2 allowed");
        throw new IllegalArgumentException("only base 2 allowed");
      }
      genMat = new int[dim * numCols];
      for (i = 0; i < dim; i++)
        for (int c = 0; c < numCols; c++) {
          st.nextToken();
          genMat[i * numCols + c] = (int) st.nval;
        }

    } catch (NumberFormatException e) {
      System.err.println("   DigitalNetBase2FromFile:   not a number  " + e);
      throw e;
    }
  }
コード例 #17
0
 @Override
 public boolean hasMoreTokens() {
   if (streamTokenizer.ttype != StreamTokenizer.TT_EOF) {
     try {
       streamTokenizer.nextToken();
     } catch (IOException e1) {
       throw new RuntimeException(e1);
     }
   }
   return streamTokenizer.ttype != StreamTokenizer.TT_EOF && streamTokenizer.ttype != -1;
 }
コード例 #18
0
  private void checkRecordExceptions(List<String> line) throws IOException {
    int rowSizeInCharacters = 0;
    if (line != null) {
      for (String value : line) {
        if (value != null) {
          rowSizeInCharacters += value.length();
        }
      }

      if (rowSizeInCharacters > maxRowSizeInCharacters) {
        throw new CSVParseException(
            "Exceeded max length for one record: "
                + rowSizeInCharacters
                + ". Max length for one record should be less than or equal to "
                + maxRowSizeInCharacters,
            parser.lineno());
      }

      fileSizeInCharacters += rowSizeInCharacters;

      if (fileSizeInCharacters > maxFileSizeInCharacters) {
        throw new CSVParseException(
            "Exceeded max file size: "
                + fileSizeInCharacters
                + ". Max file size in characters should be less than or equal to "
                + maxFileSizeInCharacters,
            parser.lineno());
      }

      rowsInFile++;

      if (rowsInFile > maxRowsInFile) {
        throw new CSVParseException(
            "Exceeded number of records : "
                + rowsInFile
                + ". Number of records should be less than or equal to "
                + maxRowsInFile,
            parser.lineno());
      }
    }
  }
コード例 #19
0
  /**
   * This method reads in passenger data and builds a new passenger object.
   *
   * @return new Passenger object built from file inputs
   */
  private static Passenger newPassenger() {
    String passengerName = "";
    byte floor = 1;
    Passenger newArrival = null;
    boolean okToContinue = true;

    try {
      in.nextToken();
      passengerName = in.sval;
      in.nextToken();
      floor = (byte) in.nval;
    } catch (IOException e) {
      System.err.println("Unexpected error in file! Can't continue.");
      okToContinue = false;
      newArrival = null;
    }

    if (okToContinue) {
      newArrival = new Passenger(passengerName, floor);
    }
    return newArrival;
  } //  end newPassenger
コード例 #20
0
  private StringBuilder appendFieldValue(StringBuilder fieldValue, String token)
      throws CSVParseException {
    if (fieldValue == null) {
      fieldValue = new StringBuilder();
    }

    fieldValue.append(token);

    if (token.length() > maxSizeOfIndividualCell) {
      throw new CSVParseException("Exceeded max field size: " + token.length(), parser.lineno());
    }

    return fieldValue;
  }
コード例 #21
0
  public static Map<String, String> getStyles(String str) throws IOException {
    HashMap<String, String> styles = new HashMap<String, String>();
    if (str == null) return styles;

    StreamTokenizer tt = new StreamTokenizer(new StringReader(str));
    tt.resetSyntax();
    tt.wordChars('!', '9');
    tt.wordChars('<', '~');
    tt.wordChars(128 + 32, 255);
    tt.whitespaceChars(0, ' ');

    while (tt.nextToken() != StreamTokenizer.TT_EOF) {
      if (tt.ttype != ';') {
        String key, value;
        if (tt.ttype != StreamTokenizer.TT_WORD) {
          throw new IOException(
              "Key token expected in " + str + " " + Integer.toHexString(tt.ttype));
        }
        key = tt.sval;
        if (tt.nextToken() != ':') {
          throw new IOException("Colon expected after " + key + " in " + str);
        }
        if (tt.nextToken() != StreamTokenizer.TT_WORD) {
          throw new IOException(
              "Value token expected after " + key + " in " + str + " " + tt.ttype);
        }
        value = tt.sval;
        while (tt.nextToken() == StreamTokenizer.TT_WORD) {
          value += ' ' + tt.sval;
        }
        tt.pushBack();
        styles.put(key, value);
      }
    }

    return styles;
  }
コード例 #22
0
ファイル: Problem1021.java プロジェクト: groupsky/timus
  public static void main(String[] args) throws IOException {
    final StreamTokenizer in =
        new StreamTokenizer(new BufferedReader(new InputStreamReader(System.in, "ISO-8859-1")));
    final PrintWriter out = new PrintWriter(new OutputStreamWriter(System.out, "ISO-8859-1"));

    in.nextToken();
    int n = (int) in.nval;
    short[] list = new short[n];
    int i;

    // read the first list
    for (i = 0; i < n; i++) {
      in.nextToken();
      list[i] = (short) in.nval;
    }

    in.nextToken();
    n = (int) in.nval;

    // read second list searching for desired sum
    int j = 0, k;
    for (i = 0; i < n; i++) {
      in.nextToken();
      k = (short) in.nval;

      while (list[j] + k < DESIRED_SUM && j < list.length - 1) j++;
      while (list[j] + k > DESIRED_SUM && j > 0) j--;
      if (list[j] + k == DESIRED_SUM) {
        out.print("YES");
        out.flush();
        return;
      }
    }

    out.print("NO");
    out.flush();
  }
コード例 #23
0
ファイル: VarInfoAux.java プロジェクト: carolemieux/daikon
  /**
   * Returns the string array associated with a key, assuming it is defined. It is recommended to
   * check that it is defined first with {@link #hasValue(String)}.
   *
   * @throws RuntimeException if the key is not defined.
   * @see #hasValue(String)
   */
  public String[] getList(/*@KeyFor("this.map")*/ String key) {
    try {
      if (!hasValue(key)) {
        throw new RuntimeException(String.format("Key '%s' is not defined", key));
      }
      final String sValue = getValue(key);
      StreamTokenizer tok = new StreamTokenizer(new StringReader(sValue));
      tok.quoteChar('"');
      tok.whitespaceChars(' ', ' ');
      ArrayList<String> lValues = new ArrayList<String>();

      int tokInfo = tok.nextToken();
      while (tokInfo != StreamTokenizer.TT_EOF) {
        if (tok.ttype != '"') continue;
        assert tok.sval != null
            : "@AssumeAssertion(nullness)"; // tok.type == '"' guarantees not null
        lValues.add(tok.sval.trim());
        tokInfo = tok.nextToken();
      }
      return lValues.toArray(new String[] {});
    } catch (IOException ex) {
      throw new RuntimeException(String.format("Parsing for key '%s' failed", key), ex);
    }
  }
コード例 #24
0
ファイル: HttpTokenizer.java プロジェクト: iMinion/Workspace
  /** Create an HTTP tokenizer, given a StreamTokenizer for the web page. */
  public HttpTokenizer(StreamTokenizer tokens) throws IOException {
    // Create a stream tokenizer
    this.tokens = tokens;

    // Set up the appropriate defaults
    tokens.eolIsSignificant(false);
    tokens.lowerCaseMode(true);
    tokens.wordChars('<', '<');
    tokens.wordChars('>', '>');
    tokens.wordChars('/', '/');
    tokens.wordChars('=', '=');
    tokens.wordChars('@', '@');
    tokens.wordChars('!', '!');
    tokens.wordChars('-', '-');
    tokens.ordinaryChar('.');
    tokens.ordinaryChar('?');
  }
コード例 #25
0
  @Override
  public String nextToken() {
    StringBuffer sb = new StringBuffer();

    if (streamTokenizer.ttype == StreamTokenizer.TT_WORD) {
      sb.append(streamTokenizer.sval);
    } else if (streamTokenizer.ttype == StreamTokenizer.TT_NUMBER) {
      sb.append(streamTokenizer.nval);
    } else if (streamTokenizer.ttype == StreamTokenizer.TT_EOL) {
      try {
        while (streamTokenizer.ttype == StreamTokenizer.TT_EOL) streamTokenizer.nextToken();
      } catch (IOException e) {
        throw new RuntimeException(e);
      }
    } else if (hasMoreTokens()) return nextToken();

    String ret = sb.toString();

    if (tokenPreProcess != null) ret = tokenPreProcess.preProcess(ret);
    return ret;
  }
コード例 #26
0
 static void scanTo(int tt) {
   // scans to a given token type:
   // TT_NUMBER or TT_WORD
   boolean found = false;
   try {
     while (!found) {
       int ttype = tokenizer.nextToken();
       if (ttype == tt) {
         found = true;
       } else if (ttype == tokenizer.TT_EOF) {
         println("End of File reached while scanning for input.");
         found = true;
       } else if (ttype == tokenizer.TT_EOL) {
         // skip over end of line
       } else if ((tt == tokenizer.TT_WORD) && (ttype != tokenizer.TT_NUMBER)) {
         found = true;
       }
     }
   } catch (IOException e) {
     println("IOException while scanning for input.");
   }
 }
コード例 #27
0
  public CSVReader(BufferedReader input, char customizedSeparator) {
    this.separator = customizedSeparator;

    parser = new StreamTokenizer(input);
    parser.ordinaryChars(0, 255);
    parser.wordChars(0, 255);
    parser.ordinaryChar('\"');
    parser.ordinaryChar(customizedSeparator);

    // Need to do set EOL significance after setting ordinary and word
    // chars, and need to explicitly set \n and \r as whitespace chars
    // for EOL detection to work
    parser.eolIsSignificant(true);
    parser.whitespaceChars('\n', '\n');
    parser.whitespaceChars('\r', '\r');
    atEOF = false;
  }
コード例 #28
0
ファイル: baler.java プロジェクト: mash99/USACO-A
 static int nextInt() throws IOException {
   input.nextToken();
   return (int) input.nval;
 }
コード例 #29
0
 static double nextDouble() throws IOException {
   in.nextToken();
   return in.nval;
 }
コード例 #30
0
 static long nextLong() throws IOException {
   in.nextToken();
   return (long) in.nval;
 }