// COBOL Programmers Swing With Java - copyright 2005 Doke, Hardgrave, & Johnson
// Chapter 8 - Arrays
// Program to demonstrate array search
// FindZipCode.java 1 JAN 05

public class FindZipCode
{   // findZip() accepts argument & array - returns boolean true or false
    public static boolean findZip (int zipToFind, int []zipCode)
    {
    int index = 0;
    boolean foundIt = false;

    while (index < zipCode.length && !foundIt)  // loop until found or end
    {
	if (zipToFind == zipCode [index])  // compare the argument to this element value
	    foundIt = true;	// set switch to true if we have a match
	else
	index = index + 1;	// else, keep looking
    }  // end of loop

    return foundIt;
    }  // end of findZip method
}  // end of FindZipCOde.java