For loop / if statement java
<pre><code>//Pylons
int xCoord[];
int yCoord[];
int numSquare;
boolean firstPaint;

public void init() {
    //Images Call
    pylon = getImage(getDocumentBase(), "image/pylon.png");
    numClicks = 0;

    //pylons
    xCoord = new int[100];
    yCoord = new int[100];
    numSquare = 0;
}

public void paint(Graphics g) {
    if (numClicks == 0) {
        drawUI(g);
        //probeDraw(g,2);
    }

    if (numSquare == 1) {
        for (int k = 0; k &lt; numSquare; k++) {
            g.drawImage(pylon, xCoord[k], yCoord[k], this);
        }
        Minerals -= 100;
        popMax += 9;
    }
}

public boolean mouseDown(Event e, int x, int y) {
    if (numClicks == 10) {//Title screen        
        numClicks++;
        repaint();
    }

    if (numSquare == 0) {
        xCoord[numSquare] = x;
        yCoord[numSquare] = y;
        numSquare++;
        repaint();
    }
    return true;
}
</code></pre>

<p>When i do this instead of just minusing 100 it will put it at like -300 and it wil add the popMax to like 36 instead of 10. Some times it will do it correct and sometimes it won't its really annoying</p>
