I have got errors which where commented in below program.Plz compile these program and cpy paste the code ... iam little bit confused... dudee....

import java.util.ArrayList;
import java.util.Scanner;

// To take customer detais by using Constructor and Customer deatils
class Customer {
 
 int cusId;
 String fName;
 String lName;
 long phNo;
 int count;
 int cbid;
 public Object setcbid;

Customer(int id,String fn,String ln,long no,int count){
 this.cusId = id;
 this.fName = fn;
 this.lName = ln;
 this.phNo = no; 
 this.count=count;
}
public int getcusId(){
 return this.cusId;
 
}
public String getfname(){
 return this.fName;

}
public String getlname(){
 return this.lName;
}
public long getphNo(){
 return this.phNo;
}
public void setcbid(int i){
 this.cbid=cbid;
}
public int getcbid(){
 return this.cbid;
}
public int getcount(){
 return this.count;
 
}
//to take book details by using Constructor and get methods
class Book 
{
 int bookId;
 String title;
 String status;
 String bookType;
 public String setstatus;
 public Object bid;
Book (int bid,String title,String status,String booktype){
 this.bookId=bid;
 this.title=title;
 this.status=status;
 this.bookType=booktype;
}
public void setStatus(String s){
 this.status=status;
}
 
public int getBookId(){
 return this.bookId;
}
public String getTitle(){
 return this.title;

}
public String getStatus(){
 return this.status;
}
public String getBookType(){
 return this.bookType;
}

}
// To create a main class ti allow user to do his operations
class Lib {
  // creating an Arraylist for Customer & book
 ArrayList<Customer> cl=new ArrayList<Customer>();
  ArrayList<Book> bl=new ArrayList<Book>();
 public static void main(String args[]){
  

  /*

getting these errors in below statements 

15 errors found:
File: C:\j2sdk1.4.2\bin\Lib.java  [line: 85]
Error: C:\j2sdk1.4.2\bin\Lib.java:85: inner classes cannot have static declarations
File: C:\j2sdk1.4.2\bin\Lib.java  [line: 90]
Error: C:\j2sdk1.4.2\bin\Lib.java:90: non-static variable cl cannot be referenced from a static context
File: C:\j2sdk1.4.2\bin\Lib.java  [line: 91]
Error: C:\j2sdk1.4.2\bin\Lib.java:91: non-static variable cl cannot be referenced from a static context
File: C:\j2sdk1.4.2\bin\Lib.java  [line: 92]
Error: C:\j2sdk1.4.2\bin\Lib.java:92: non-static variable cl cannot be referenced from a static context
File: C:\j2sdk1.4.2\bin\Lib.java  [line: 93]
Error: C:\j2sdk1.4.2\bin\Lib.java:93: non-static variable cl cannot be referenced from a static context
File: C:\j2sdk1.4.2\bin\Lib.java  [line: 94]
Error: C:\j2sdk1.4.2\bin\Lib.java:94: non-static variable cl cannot be referenced from a static context
File: C:\j2sdk1.4.2\bin\Lib.java  [line: 97]
Error: C:\j2sdk1.4.2\bin\Lib.java:97: non-static variable bl cannot be referenced from a static context
File: C:\j2sdk1.4.2\bin\Lib.java  [line: 97]
Error: C:\j2sdk1.4.2\bin\Lib.java:97: non-static variable this cannot be referenced from a static context
File: C:\j2sdk1.4.2\bin\Lib.java  [line: 98]
Error: C:\j2sdk1.4.2\bin\Lib.java:98: non-static variable bl cannot be referenced from a static context
File: C:\j2sdk1.4.2\bin\Lib.java  [line: 98]
Error: C:\j2sdk1.4.2\bin\Lib.java:98: non-static variable this cannot be referenced from a static context
File: C:\j2sdk1.4.2\bin\Lib.java  [line: 99]
Error: C:\j2sdk1.4.2\bin\Lib.java:99: non-static variable bl cannot be referenced from a static context
File: C:\j2sdk1.4.2\bin\Lib.java  [line: 99]
Error: C:\j2sdk1.4.2\bin\Lib.java:99: non-static variable this cannot be referenced from a static context
File: C:\j2sdk1.4.2\bin\Lib.java  [line: 100]
Error: C:\j2sdk1.4.2\bin\Lib.java:100: non-static variable bl cannot be referenced from a static context
File: C:\j2sdk1.4.2\bin\Lib.java  [line: 100]
Error: C:\j2sdk1.4.2\bin\Lib.java:100: non-static variable this cannot be referenced from a static context
File: C:\j2sdk1.4.2\bin\Lib.java  [line: 107]
Error: C:\j2sdk1.4.2\bin\Lib.java:107: non-static variable this cannot be referenced from a static context


*/
//Adding Details to class Customer  
  cl.add(new Customer(519340,"Pallavi","priya",790074455,3));
  cl.add(new Customer(519339,"Sravani","tuppu",564128374,2));
  cl.add(new Customer(519343,"Pallavi1","priya1",790074456,1));
  cl.add(new Customer(519346,"Pallavi2","priya2",790074458,0));
  cl.add(new Customer(519335,"Pallavi3","priya3",790074425,5));
  
// Adding Details to class Book  
  bl.add(new Book (51934 , "Java","Available","Technical"));
  bl.add(new Book (51933 , "WebTechnologies","Available","Technical"));
  bl.add(new Book (51934 , "Managementskills","loaned","Management"));
  bl.add(new Book (51936 , "Fiction1","Available","Fiction"));
  
  System.out.println("1. LoanBook");
  System.out.println("2. returnBook");
  System.out.println("3. getCustomerWhoLoanedBook");
  System.out.println("4. getTotalIssuedBookCount");
  
  Lib o=new Lib();
  System.out.println("Enter Your choice");
  Scanner s=new Scanner(System.in);
  int n=s.nextInt();
  switch(n)
  {
  case 1:
   
   System.out.println("Enter the Customer Id");
   int id1=s.nextInt();
   System.out.println("Enter the Book Id");
   int bid1=s.nextInt();
   boolean b1 = o.LoanBook (id1,bid1);
   if(b1)
    System.out.println("Book is Loaned Successfully");
   else
    System.out.println("Book is not loaned");
   break;
   
  case 2:
   System.out.println("Enter the Customer Id");
   int id2=s.nextInt();
   System.out.println("Enter the Book Id");
   int bid2=s.nextInt();
   Boolean b = o.ReturnBook(id2,bid2);
   if(b)
    System.out.println("Book Returned Successfully");
   else
    System.out.println("Book not returned");
   break;
   
  case 3:
   System.out.println("Enter the Book Id");
   int bid3=s.nextInt();
   String st = o.getCustomerWhoLoanedBook(bid3);
   System.out.println("The Full name of customer who owned the book is"+st);
   break;
  case 4:
   o.getTotalIssuedBookCount();
   break;
  }
 
 }
// To loan a book by giving Bookid & Customer id
 Boolean LoanBook(int cid,int bid){
  for(Customer c: cl){
 
   if(cid==c.getcusId()){
   for(Book b : bl){
    
    if(bid == b.getBookId() && b.getStatus() == "Available"){
    
     if(c.count<5){
      b.setstatus="loaned";
      c.count++;
      c.setcbid=b.bid;
     return true;
    
     }
        }
    return false;
   }
    
  }
return false;  
 }
  return false;
 }
 // To Return a Book by giving Customer id & Book Id 
 boolean ReturnBook(int id2 , int bid2){

 for(Customer c1: cl){
  
  if(id2 == c1.getcusId()){
  for(Book b1 : bl){
   if(b1.getBookId()==c1.getcbid()){
    b1.setstatus="Available";
    c1.setcbid=0;
    return true;
   }
   
  }
  return false;
}

}
return false;
 }
 // To get the details of the person who owned the book
 String getCustomerWhoLoanedBook(int bid){
 for(Book b2:bl){
  for(Customer c2: cl){
   if(c2.cbid == b2.getBookId()){
    String s=(c2.getfname()).concat(c2.getlname());
    return s;
   }
 return "NILL";
  }
 }
 return "NILL";
 }
 // to get the Count of total Issued Books
  void getTotalIssuedBookCount(){
 for(Customer c3: cl)
 {
  System.out.println("total Issued Book count is:" +c3.cbid);
 }
}
}
}

sry ... dude... not like that.... because... i sat from yesterday for getting this.... i cant get ... so i asked Help..... if want to delete i can delete it... understand my problem... why i coming to this forum and why iam asking help of u .... u r professionals u can do it in a minute..... iam new to java.... dude.....

This article has been dead for over six months. Start a new discussion instead.