reached end of file while parsing?

Question

Am I supposed to add another } at the end of the file?

import java.io.*;

public class rshg {

public static void main(String[] args){
BufferedReader userInput=new BufferedReader (new InputStreamReader(System.in));


String username;
int password;



System.out.println("Enter Username:");

username=userInput.readLine();
if (username!="lene") {

System.out.println("Wrong Username");


}else{

username=userInput.readLine();
if (username=="lene") {
System.out.println("Enter Password");




password=userInput.readLine();
if (password!=123){

System.out.println("Wrong Password");

}else{

System.out.println("Success");

}
}
}

Thank you for your replies, much appreciated!

But what if I need a NOT equals to? For the first portion,

username=userInput.readLine();
if (username!="lene") {

Would it be a
"if (username.!equals("lene")) {

With the !...?

Answer 1

Just match { } in the editor like vi.

Answer 2

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RE:
reached end of file while parsing?
Am I supposed to add another } at the end of the file?

import java.io.*;

public class rshg {

public static void main(String[] args){
BufferedReader userInput=new BufferedReader (new InputStreamReader(System.in));


String username;
int password;



...

Answer 3

You need to add 2 } at the end.
You also need to change this line
if (username=="lene") {
to
if (username.equals("lene")) {

This is because the == for strings and other objects compares the address of the objects.

This line is also wrong
password=userInput.readLine();
The return from readLine() is a string!
Either use parseInt or cast the return value of readLine as an int.

Answer 4

using do-while loop instead of while loop will solve this prob the problem because when using while loop, u will assign the string terminator value to the variable and process it, that will cause the problem use this : if(result.next() not equal to null) //check if theres at least one element inside the query { do { //ur stuffs here.... //..... //...... } while(results.next() not equal to null); //stop if theres no element left on the query } the syntax is depend on the language u use

Answer 5

public class rshg
{
public static void main(String[] args)
{
BufferedReader userInput=new BufferedReader(new InputStreamReader(System.in));
String username;
int password;
System.out.println("Enter Username:");
username=userInput.readLine();
if (username!="lene")
{
System.out.println("Wrong Username");
}
else
{
username=userInput.readLine();
if (username=="lene")
{
System.out.println("Enter Password");
password=userInput.readLine();
if (password!=123)
{
System.out.println("Wrong Password");
}
else
{
System.out.println("Success");

}
}
}
}
}