last value from Collection - Java java.util

Description

last value from Collection

Demo Code

//package com.java2s;
import java.util.Collection;

public class Main {
    public static void main(String[] argv) throws Exception {
        Collection list = java.util.Arrays.asList("asdf", "java2s.com");
        System.out.println(last(list));
    }//ww w.java 2s .  co m

    public static Number last(Collection<Number> list) {
        return (Number) list.toArray()[list.size() - 1];
    }
}

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