How to select an input from a set of inputs?

[shana07]

Alright bro...Now I've understood. Meaning to say there is only one 'main' if involve two classes. Many thanks.

[shana07]

Allow me to continue additional Q in this topic..need someone to guide me please.

Firstly, the classes & methods used are still the same - TestDriver.java & MyProgram.java. TestDriver is passing int value 'a' to MyProgram. Because a testing tool that currently I'm using needs TestDriver & MyProgram to have 'main' . How if I set an array of 'int a' stored in a file? Back to my first post - anything to do with serialization?

e.g.
First TestDriver pass int a=1 to MyProgram and do some testing stuff here. Then I need to select an int a (other) from the file (which doing by TestDriver) to run MyProgram...

       int[] values = {1, 2, 3, 4};
	something(values[1]);

[r035198x]

Allow me to continue additional Q in this topic..need someone to guide me please.







Firstly, the classes & methods used are still the same - TestDriver.java & MyProgram.java. TestDriver is passing int value \\\'a\\\' to MyProgram. Because a testing tool that currently I\\\'m using needs TestDriver & MyProgram to have \\\'main\\\' . How if I set an array of \\\'int a\\\' stored in a file? Back to my first post - anything to do with serialization?







e.g.



First TestDriver pass int a=1 to MyProgram and do some testing stuff here. Then I need to select an int a (other) from the file (which doing by TestDriver) to run MyProgram...

 

int[] values = {1, 2, 3, 4};

 

	something(values[1]);

You can write the array to a file if you want but see if this will not work here.

 class A { 

 

int[] a = new int[20]; //class A contains an array that is required by class B

 

}

Then

 class B { 

 

int[] x;

 

B(A a) { //Pass an A to B

 

x = a.a;

 

} 

 

something(x[1]);//now use the array from A in B.

[shana07]

I've tried your suggestion as above. got error but let it be first...I'll inform again about it.
I have one Q here, I ran a program with an error:

class Mode has no static field {1

my code is:

class Program
{
    
 public static void main(String[] args) 
 {
 	int a = TestDriver.getInt( 0, 4); //FETCHING FROM ONE CLASS
	
 	if(a<5)
	{ 
		System.out.println("if-1: True");
       ..........
 ......

What's that mean....
thank u