Strings Lab

/*
 * StringRunner.java
 *
 * Created on July 18, 2005, 5:28 PM
 */

package stringexcercizes;

/**
 *
 * @author jonesbr
 */
public class StringRunner {
    
    /** Creates a new instance of StringRunner */
    public StringRunner() {
    }
    
    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        // TODO code application logic here
        // create an object instance of class StringExamples.
        StringExamples se = new StringExamples();
        // call the method exercise on this newly-created object.
        se.exercise();
    }
    
}

/*
 * StringExamples.java
 *
 * Created on July 18, 2005, 5:29 PM
 */

package stringexcercizes;

/**
 *
 * @author jonesbr
 */
public class StringExamples {
    
    /** Creates a new instance of StringExamples */
    public StringExamples() {
    }
    
    /**
     * This method tests out some common string methods.
     *
     */
    public void exercise() {
        // our test String.
        String simple = "Welcome to Java!";
        // find the length.
        System.out.println("Length: " + simple.length());
        // find the character at position 6
        System.out.println("Character at 6: " + simple.charAt(6) );
        // print a substring
        System.out.println("Substring at positions 2, 5: " + simple.substring(2, 5));
    }
    
    
}