Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.util.Comparator;
import java.util.Iterator;

public class Main {
    public static <T extends Comparable<? super T>> T min(Iterator<? extends T> iterator) {
        T next, candidate = iterator.next();
        while (iterator.hasNext()) {
            if ((next = iterator.next()).compareTo(candidate) < 0) {
                candidate = next;
            }
        }
        return candidate;
    }

    public static <T> T min(Iterator<? extends T> iterator, Comparator<T> comparator) {
        T next, candidate = iterator.next();
        while (iterator.hasNext()) {
            if (comparator.compare(next = iterator.next(), candidate) < 0) {
                candidate = next;
            }
        }
        return candidate;
    }
}