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Hi, How do I read one word at a time in a .txt file? Thanks

Hi,

I was just wondering, how do I read a .txt file into my program even though i do not know the name of the file? Thanks :)

BufferedImage equalizeimage= new BufferedImage(source.getWidth(), source.getHeight(), source.getType());

int red;
int blue;
int green;
int newRGB = 0;


//to compute the...

I know i have to do that but i dont know how to write it out so that i dont get any errors

--- Update ---

can you please provide an example as to what my code should look like?

i have been trying that for about the last 4 hours, i really have no idea how to do it. I honest dont understand the logic a code follows. Can you PLEASE help????
Basically
Execute a time step for...

do you know how to write the section of code under : public void executeStep() ????

<package langton;

public class LangtonAnt{

import simulation.Ant;
import simulation.Grid;
import simulation.Simulation;
import core.Direction;

Basically i have been given a template for the code that i need to complete, in the end it should out put this:

Description: Write a program to simulate an “ant” moving one step at a time on a...

<package simulation;

/**
*
* Simulation class
*
* @author _________
*
*/
public class Simulation {

<package langton;

public class LangtonAnt{

import simulation.Ant;
import simulation.Grid;
import simulation.Simulation;
import core.Direction;

here is the additional information


package core;

public enum Direction {
NORTH, SOUTH, EAST, WEST;
}

--- Update ---

package core;

public enum Direction {
NORTH, SOUTH, EAST, WEST;
}

--- Update ---

package simulation;

package simulation;

/**
*
* Simulation class
*
* @author _________
*
*/
public class Simulation {

package simulation;

/**
*
* Grid class
*
* @author _________
*
*/
public class Grid {

package langton;

public class LangtonAnt{

import simulation.Ant;
import simulation.Grid;
import simulation.Simulation;
import core.Direction;