Simple Java (Errors)

Question

DriverP3.java:47: <identifier> expected
the month (integer)
                  ^
DriverP3.java:48: ')' expected
        String numString;       // number string input
                        ^
DriverP3.java:110: illegal start of expression
        void AwardCalc() throws IOException
        ^
DriverP3.java:183: illegal start of expression
        void AccountIn() throws IOException
        ^
4 errorsThese are the 4 errors I get, and cannot debug them...
Any help would be greatly apprciated...
Implementation Model for Project 03
Source Name:                           DriverP3.java
Problem:                               Implementation Model for Project 03
Date Written:                               04/10/07
Written By:                               SG
Modified By:                               
Date Modified:                         04/10/07 1805
Purpose:  To implement Project 02
import java.io.*;
public class DriverP3
     public static void main(String args[]) throws IOException
          P3 app;
          app = new P3();
          app.appMain();
     }     // end of main()
class P3
     /* Instance Data Declarations */
int accNum;           //customer number (integer)
string date;           //date for end of month (string)
float award;           //amount of award for the month (decimal)
float awardBegBal;      //beginning balance for awards (decimal)
float yrIntRate;      //yearly interest rate for awards(decimal)
float begBal;           //beginning account balance (decimal)
string transDate;      //transaction date (string)
string transType;      //transaction type (string)
int transNum;      //transaction number (integer)
float amount;           //transaction amount (decimal)
float endBal;           //ending account balance for the month (decimal)
float awardEndBal;      //ending balance for awards (decimal)
float totWithdraw;      //total withdrawals made for the month (decimal)
float totDeposit;      //total deposits made for the month (decimal)
float hiWithdraw;      //largest amount withdrawn for the month (decimal)
int hiTransNum;      //transaction number for largest withdrawal for the month (integer)     
     String numString;     // number string input
     BufferedReader stdin;     // define stdin
     /* appMain module calls for initialization, processing, output */
     public void appMain() throws IOException
          stdin = new BufferedReader
                    (new InputStreamReader(System.in));
                    // create input string object
          RptInit();
          AccountIn();
          while(transType != �N�)
               TransProc();
                   AwardCalc ();
          RptOut();
     }     // end of appMain()
     /* process nnnn for a single xxxx*/
     void TransProc () throws IOException
          TransProc();
          if(transType != �N�)
               TransVarsUpdate();
               RecordOut();
          return;
     } // end TransProc ()
     /* initialize variables */
     void RptInit() throws IOException
          totWithdraw = 0;
     totDeposit = 0;
     hiWithdraw = 0;
     transType = �x�;          
     return;
     } // end of RptInit()
     /* process nnnn */
     void TransVarsUpdate() throws IOException
          if(transType = �W�)
               totWithdraw = totWithdraw + amount;
               endBal = (endBal - amount);
               if(amount > hiWithdraw)
               hiWithdraw = amount;
               hiTransNum = transNum;
          else
               totDeposit = totDeposit + amount;
               endBal = endBal + amount;     
     } // end TransVarsUpdate ()
     void AwardCalc() throws IOException
          if(transType != �N�)
               award = (yrIntRate * endbal/12);
               awardEndBal = awardBegBal;
          else
               award = 0;
               awardEndBal = awardBegBal;
          return;
     } // AwardCalc
     /* output xxxx numbers */
     void RecordOut()
          System.out.println(�The Transaction Type is = � + transType);
          System.out.println(�The Transaction Date is = � + transDate);
          System.out.println(�The Transaction Number is = � + transNum);
          System.out.println(�The Transaction Amount is = � + amount);
          System.out.println(�The End Balance is = � + endBal);
          return;
     } // end DetailOut()
     /* final output numbers */
     void RptOut()
System.out.println(�Account Number is � + accNum);
System.out.println(�Date is � + date);
System.out.println(�Beginning Award Balance Is � + awardBegBal);
System.out.println(�Yearly Interest Rate is � + ytIntRate);
System.out.println(�Beginning Balance is � + begBal);
System.out.println(�*********************************** �);
System.out.println(�End Balance is � + endBal);
System.out.println(�Amount of Award is � + award);
System.out.println(�End Balance for Awards is � + awardEndBal);
System.out.println(�Total Withdraws is  � + totWithdraw);
System.out.println(�Total Deposits is � + totDeposit);
System.out.println(�Highest Withdraw is � + hiWithdraw);
System.out.println(�Transaction Number for high Withdraw is � + hiTransNum);
return;
     } // end RptOut()
     /* input the Account Info */
     void AccountIn() throws IOException
     System.out.print("\n\n Enter the account number: ");
          numString = stdin.readLine();
          transNum = Integer.parseFloat(numString);
     System.out.print("\n\n Enter the date of the end of the month: ");
          numString = stdin.readLine();
          date = numString.charAt();
     System.out.print("\n\n Enter awards beginning balance: ");
          numString = stdin.readLine();
          awardBegBal = Float.parseFloat(numString);
     System.out.print("\n\n Enter the yearly interest rate: ");
          numString = stdin.readLine();
          yrIntRate = Float.parseFloat(numString);
     System.out.print("\n\n Enter the beginning account balance: ");
          numString = stdin.readLine();
          begBal = Float.parseFloat(numString);
     endBal = begBal;
          return;
     /* input the transaction*/
     void AccountIn() throws IOException
     System.out.print("\n\n Enter the Transaction Type: ");
          numString = stdin.readLine();
          transType = numString.charAt();
     if (transType !=  �N�)
     System.out.print("\n\n Enter the Transaction Date: ");
          numString = stdin.readLine();
          transDate = numString.charAt();
     System.out.print("\n\n Enter Transaction Number: ");
          numString = stdin.readLine();
          transNum = Integer.parseFloat(numString);
     System.out.print("\n\n Enter the Amount: ");
          numString = stdin.readLine();
          amount = Float.parseFloat(numString);
          return;
}

Answer 1

There is a missing closing brace in the TransVarsUpdate() method.
Try using correct indentation, it would make such mistakes easy to find.class P3
    /* Instance Data Declarations */
    int accNum;             //customer number (integer)
    String date;            //date for end of month (string)
    float award;            //amount of award for the month (decimal)
    float awardBegBal;      //beginning balance for awards (decimal)
    float yrIntRate;        //yearly interest rate for awards(decimal)
    float begBal;           //beginning account balance (decimal)
    String transDate;       //transaction date (string)
    String transType;       //transaction type (string)
    int transNum;   //transaction number (integer)
    float amount;           //transaction amount (decimal)
    float endBal;           //ending account balance for the month (decimal)
    float awardEndBal;      //ending balance for awards (decimal)
    float totWithdraw;      //total withdrawals made for the month (decimal)
    float totDeposit;       //total deposits made for the month (decimal)
    float hiWithdraw;       //largest amount withdrawn for the month (decimal)
    int hiTransNum;         //transaction number for largest withdrawal for the month (integer)    
    String numString;       // number string input
    BufferedReader stdin;   // define stdin
    /* appMain module calls for initialization, processing, output */
    public void appMain() throws IOException
        stdin = new BufferedReader
        (new InputStreamReader(System.in));
        // create input string object
        RptInit();
        AccountIn();
        while(transType != "N")
            TransProc();
        AwardCalc ();
        RptOut();
    }       // end of appMain()
    /* process nnnn for a single xxxx*/
    void TransProc () throws IOException
        TransProc();
        if(transType != "N")
            TransVarsUpdate();
            RecordOut();
        return;
    } // end TransProc ()
    /* initialize variables */
    void RptInit() throws IOException
        totWithdraw = 0;
        totDeposit = 0;
        hiWithdraw = 0;
        transType = "x";               
        return;
    } // end of RptInit()
    /* process nnnn */
    void TransVarsUpdate() throws IOException
        if(transType = "W")
            totWithdraw = totWithdraw + amount;
            endBal = (endBal - amount);
            if(amount > hiWithdraw)
                hiWithdraw = amount;
                hiTransNum = transNum;
            else
                totDeposit = totDeposit + amount;
                endBal = endBal + amount;      
        } // end TransVarsUpdate ()
        void AwardCalc() throws IOException
            if(transType != "N")
                award = (yrIntRate * endbal/12);
                awardEndBal = awardBegBal;
            else
                award = 0;
                awardEndBal = awardBegBal;
            return;
        } // AwardCalc
        /* output xxxx numbers */
        void RecordOut()
            System.out.println("The Transaction Type is = " + transType);
            System.out.println("The Transaction Date is = " + transDate);
            System.out.println("The Transaction Number is = " + transNum);
            System.out.println("The Transaction Amount is = " + amount);
            System.out.println("The End Balance is = " + endBal);
            return;
        } // end DetailOut()
        /* final output numbers */
        void RptOut()
            System.out.println("Account Number is " + accNum);
            System.out.println("Date is " + date);
            System.out.println("Beginning Award Balance Is " + awardBegBal);
            System.out.println("Yearly Interest Rate is " + ytIntRate);
            System.out.println("Beginning Balance is " + begBal);
            System.out.println("*********************************** ");
            System.out.println("End Balance is " + endBal);
            System.out.println("Amount of Award is " + award);
            System.out.println("End Balance for Awards is " + awardEndBal);
            System.out.println("Total Withdraws is  " + totWithdraw);
            System.out.println("Total Deposits is " + totDeposit);
            System.out.println("Highest Withdraw is " + hiWithdraw);
            System.out.println("Transaction Number for high Withdraw is " + hiTransNum);
            return;
        } // end RptOut()
        /* input the Account Info */
        void AccountIn() throws IOException
            System.out.print("\n\n Enter the account number: ");
            numString = stdin.readLine();
            transNum = Integer.parseFloat(numString);
            System.out.print("\n\n Enter the date of the end of the month: ");
            numString = stdin.readLine();
            date = numString.charAt();
            System.out.print("\n\n Enter awards beginning balance: ");
            numString = stdin.readLine();
            awardBegBal = Float.parseFloat(numString);
            System.out.print("\n\n Enter the yearly interest rate: ");
            numString = stdin.readLine();
            yrIntRate = Float.parseFloat(numString);
            System.out.print("\n\n Enter the beginning account balance: ");
            numString = stdin.readLine();
            begBal = Float.parseFloat(numString);
            endBal = begBal;
        return;
        /* input the transaction*/
        void AccountIn() throws IOException
            System.out.print("\n\n Enter the Transaction Type: ");
            numString = stdin.readLine();
            transType = numString.charAt();
        if (transType !=  "N")
            System.out.print("\n\n Enter the Transaction Date: ");
            numString = stdin.readLine();
            transDate = numString.charAt();
            System.out.print("\n\n Enter Transaction Number: ");
            numString = stdin.readLine();
            transNum = Integer.parseFloat(numString);
            System.out.print("\n\n Enter the Amount: ");
            numString = stdin.readLine();
            amount = Float.parseFloat(numString);
        return;
}