stuck with a for loop in my app..

Hello treehousers, i try to make an app something like the diary for a month and i thought to make the texts change with a for loop because i want change in sequence and not with random. But as i expect i stuck because something i have to delete or to add in my main or in another class and i don't know what. If anyone can give a suggestion i appreciate! i am new in android and java and if i don't make step by step the lessons i stuck 1) The problem i have know is that when the app runs the colors change with the random But the text didn't, 2) i delete the random (as lesson says )from the factBookClass and create a for. 3)Below i will write my code for i) my main with the name ThoughtOfTheDayActivity.java ii)the FactBook.java and iii)ColorWheel.java (the only problem in colorwheel is that the color in the end " int colorAsInt = Color.parseColor(color);" is red but i don't have a warning why). i have write 31 articles for each day,something like a diary But instead of 31 i will write "5)......;" to don't be more tedious. Thanks a lot for any help you could give me.

FACTBOOK.JAVA public class FactBook { public static void main(String [] args){ String[] mFacts; mFacts = new String[5]; mFacts[0]...; mFacts[1]...; mFacts[2]...; mFacts[3]...; mFacts[4]...;

int i; for(i=0; i<mFacts.length; i++) { System.out.println(mFacts[i]);

};

public String getFact(){

String fact = "";
//Random randomGenerator = new Random();

// int randomNumber = randomGenerator.nextInt(mFacts.length);

// fact = mFacts[randomNumber];

return fact;

THOUGHTOFTHEDAYACTIVITY.JAVA

import android.app.Activity; import android.graphics.Color; import android.support.v7.app.ActionBarActivity; import android.os.Bundle; import android.util.Log; import android.view.Menu; import android.view.MenuItem; import android.view.View; import android.widget.Button; import android.widget.RelativeLayout; import android.widget.TextView; import android.widget.Toast;

import java.util.Random;

public class ThoughtOfTheDayActivity extends Activity {

public static final String TAG = ThoughtOfTheDayActivity.class.getSimpleName();

private FactBook mFactBook = new FactBook(); private ColorWheel mColorWheel = new ColorWheel();

@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_thought_of_the_day); final TextView factLabel = (TextView) findViewById(R.id.factTextView); final Button showFactButton = (Button) findViewById(R.id.showFactButton); final RelativeLayout relativeLayout = (RelativeLayout) findViewById(R.id.relativeLayout); View.OnClickListener listener = new View.OnClickListener() { @Override public void onClick(View view) { String fact = mFactBook.getFact();

        factLabel.setText(fact);

        int color = mColorWheel.getColor();
        relativeLayout.setBackgroundColor(color);
        showFactButton.setTextColor(color);
    }
};
showFactButton.setOnClickListener(listener);

//Toast.makeText(this, "Yay!our activity was created!", Toast.LENGTH_LONG).show(); Log.d(TAG, "We are login from the onCreate()method!"); } }

COLORWHEEL.JAVA

import android.graphics.Color;

import java.util.Random;

/** * Created by Eleni on 30/4/2015. */ public class ColorWheel {

public String [] mColors = {

    "#39add1",//1
    "#3079ab",//2
    "#c25975",//3
    "#e15258",//4
    "#f9845b",//5
    "#838cc7",//6
    "#7d669e",//7
    "#53bbb4",//8
    "#51b46d",//9
    "#e0ab18",//10
    "#637a91",//11
    "#f092b0",//12
    "#b7c0c7",//13
    "#C8AB65",//14
    "#FFCF75",//15
    "#99CCFF",//16
    "#9FBF8C",//17
    "#99CC99",//18
    "#C296B6",//19
    "#13A1CB", //20
    "#787A40",//21
    "#B7695C",//22
    "#CDBB79",//23
    "#51A39D"//24

};

public int getColor(){ String color = ""; Random randomGenerator = new Random(); int randomNumber = randomGenerator.nextInt(mColors.length);

color = mColors[randomNumber];

int colorAsInt = Color.parseColor(color);

return colorAsInt;

} }