complete newcomer question (cannot find symbol)
on terminal, I was given 20 error messages...
DemoVariables.java:11: cannot find symbol
symbol : variable sum
location: class DemoVariables
sum = value1 + value2;
^
DemoVariables.java:11: cannot find symbol
symbol : variable value1
location: class DemoVariables
sum = value1 + value2;
^
DemoVariables.java:11: cannot find symbol
symbol : variable value2
location: class DemoVariables
sum = value1 + value2;
^
DemoVariables.java:12: cannot find symbol
symbol : variable difference
location: class DemoVariables
difference = value1 - value2;
^
DemoVariables.java:12: cannot find symbol
symbol : variable value1
location: class DemoVariables
difference = value1 - value2;
^
DemoVariables.java:12: cannot find symbol
symbol : variable value2
location: class DemoVariables
difference = value1 - value2;
^
DemoVariables.java:13: cannot find symbol
symbol : variable product
location: class DemoVariables
product = value1 * value2;
^
DemoVariables.java:13: cannot find symbol
symbol : variable value1
location: class DemoVariables
product = value1 * value2;
^
DemoVariables.java:13: cannot find symbol
symbol : variable value2
location: class DemoVariables
product = value1 * value2;
^
DemoVariables.java:14: cannot find symbol
symbol : variable quotient
location: class DemoVariables
quotient = value1 / value2;
^
DemoVariables.java:14: cannot find symbol
symbol : variable value1
location: class DemoVariables
quotient = value1 / value2;
^
DemoVariables.java:14: cannot find symbol
symbol : variable value2
location: class DemoVariables
quotient = value1 / value2;
^
DemoVariables.java:15: cannot find symbol
symbol : variable modulus
location: class DemoVariables
modulus = value1 % value2;
^
DemoVariables.java:15: cannot find symbol
symbol : variable value1
location: class DemoVariables
modulus = value1 % value2;
^
DemoVariables.java:15: cannot find symbol
symbol : variable value2
location: class DemoVariables
modulus = value1 % value2;
^
DemoVariables.java:16: cannot find symbol
symbol : variable sum
location: class DemoVariables
System.out.println("Sum is " + sum);
^
DemoVariables.java:17: cannot find symbol
symbol : variable difference
location: class DemoVariables
System.out.println("Difference is " + difference);
^
DemoVariables.java:18: cannot find symbol
symbol : variable product
location: class DemoVariables
System.out.println("Product is " + product);
^
DemoVariables.java:19: cannot find symbol
symbol : variable quotient
location: class DemoVariables
System.out.println("Quotient is " + quotient);
^
DemoVariables.java:20: cannot find symbol
symbol : variable modulus
location: class DemoVariables
System.out.println("Modulus is " + modulus);
^
THE SOURCE:
public class DemoVariables
{
public static void main(String[] args)
{
int oneInt = 315;
short oneShort = 23;
long oneLong = 123456789876543L;
System.out.println("The int is " + oneInt);
System.out.println("The short is " + oneInt);
System.out.println("The long is " + oneLong);
sum = value1 + value2;
difference = value1 - value2;
product = value1 * value2;
quotient = value1 / value2;
modulus = value1 % value2;
System.out.println("Sum is " + sum);
System.out.println("Difference is " + difference);
System.out.println("Product is " + product);
System.out.println("Quotient is " + quotient);
System.out.println("Modulus is " + modulus);
int value1 = 43, value2 = 10, sum, difference, product, quotient, modulus;
}
}
Can anyone tell me what I did wrong?
Thanks...
