desperate need of help fixing code?!?!

[Kiamari]

i have tried everything but i keep getting these errors: illegal start of expression public Dvd()...and there's an arrow pointing under the p. the other error is: javalang.nosuchmethoderror.main exception in main thread.

i am providing my code so its not like im asking anyone to do it all for me...only to correct my mistakes cuz apparently i dont know what im doing or im not doing something right.

by the way im using jcreator for this program.

package dvdinventory;

public class Dvd {

public static void main(String[] args) {

String productNumber;
String itemName;
int numberofUnits;
double priceperUnit;

public Dvd()
{
productNumber = "0";
itemName = "";
numberofUnits = 0;
priceperUnit = 0.0;
}

public Dvd(String productNum, String productName, int quantity, double unitPrice)
{
productNumber = productNum;
itemName = productName;
numberofUnits = quantity;
priceperUnit = unitPrice;
}

public String getProductNumber()
{
return productNumber;
}

public String getProductName()
{
return itemName;
}

public int getNumberofUnits()
{
return numberofUnits;
}

public double getPricePerUnit()
{
return priceperUnit;
}
}

[JosAH]

You can't define a method within another method; first close your main() { ... }
method and only then define another one.

kind regards,

Jos

[Kiamari]

You can't define a method within another method; first close your main() { ... }
method and only then define another one.

kind regards,

Jos

i think it is closed....if not, where do i close it?

[Laharl]

Remove main() and its associated curly braces (one right after, one at the end) and make those Strings/doubles private. They are the instance variables (aka private data) for your class, the information that all DVDs have.

[Kiamari]

Remove main() and its associated curly braces (one right after, one at the end) and make those Strings/doubles private. They are the instance variables (aka private data) for your class, the information that all DVDs have.

i did some editing...so here is what i have so far:

package dvdinventory;

public class Dvd {

private String productNumber;
private String itemName;
private int numberofUnits;
private double priceperUnit;

public Dvd(String "0", String "", int 0, double 0.0)
{
productNumber = "0";
itemName = "";
numberofUnits = 0;
priceperUnit = 0.0;
}

public Dvd(String productNum, String productName, int quantity, double unitPrice)
{
productNumber = productNum;
itemName = productName;
numberofUnits = quantity;
priceperUnit = unitPrice;
}

public String getProductNumber()
{
return productNumber;
}

public String getProductName()
{
return itemName;
}

public int getNumberofUnits()
{
return numberofUnits;
}

public double getPricePerUnit()
{
return priceperUnit;
}
}


NOW there are 3 errors:
<identifier> expected
public Dvd(String "0", String "", int 0, double 0.0)
<identifier> expected
public Dvd(String "0", String "", int 0, double 0.0)
<identifier> expected
public Dvd(String "0", String "", int 0, double 0.0

arrow pointing after String before 0 in the first error, arrow pointing after String before "" in second error, and an arrow pointing after double before 0.0 in last error ?????

help?!?!

[r035198x]

sorry, havent a clue what youre talking about either??

For starters every opening brace must have a corresponding closing brace. Your opening brace for your main method does not have a corresponding closing brace.
Or maybe, do you know what the main method is?

[JosAH]

@OP: (Kiamari): how come you've got your parentheses right in this thread but you're
complaining about this matter overhere? Don't double post; it confuses your readers
here and they will less likely respond to your chaotic questions.

kind regards,

Jos

[Kiamari]

@OP: (Kiamari): how come you've got your parentheses right in this thread but you're
complaining about this matter overhere? Don't double post; it confuses your readers
here and they will less likely respond to your chaotic questions.

kind regards,

Jos

it's not a double post...that's a seperate file i was having trouble with also

[JosAH]

it's not a double post...that's a seperate file i was having trouble with also

No, you just are having compilation problems; please stick to one thread.

kind regards,

Jos