CIS 260 VarArgs1.java

Code

/*
    VarArgs1.java
    CIS 260
    2005-02-16
    David Klick

    Demonstrates the use of the new Java 1.5
    variable argument feature, syntax, and usage.
*/

import java.util.*;

public class VarArgs1 {
    public static void main(String[] args) {
        System.out.println("Max of 3, 5, 18, 2, -9, 14 is "
            + max(3, 5, 18, 2, -9, 14));
    }

    static int max(int first, int... rest) {
        int max = first;
        for (int i : rest) if (max<i) max = i;
        return max;
    }
}
/*
    Sample output:

    Max of 3, 5, 18, 2, -9, 14 is 18
*/