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`CountSpace1' example program: demonstrates string-array interaction
CountSpace1.java
// CountSpace1.java
// A program that counts the spaces in a text string
// Kevin Boone, August 1999
import java.applet.Applet;
import java.awt.*;
public class CountSpace1 extends Applet
{
public void paint (Graphics g)
{
int numberOfSpaces = 0;
String text = "The cat sat on the mat";
for (int i = 0; i < text.length(); i++)
if (text.charAt(i) == ' ')
numberOfSpaces++;
g.drawString ("There are " + Integer.toString(numberOfSpaces) + " spaces", 20, 40);
}
}
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