【Java每日一题】20161226

20161223问题解析请点击今日问题下方的“【Java每日一题】20161226”查看

package Dec2016;

public class Ques1226 {

    static{
        num = 1;
    }

    public static int num = 2;

    public static void main(String[] args) {
        System.out.println(num);
    }
}

今日问题：
请问主程序输出结果是什么？（点击以下“【Java每日一题】20161226”查看20161223问题解析）

题目原发布于公众号、简书：[url=http://mp.weixin.qq.com/s?__biz=MzI4ODEyMTgwMA==&mid=2650163318&idx=1&sn=1c9f614350011da8bb1072e604a89041&chksm=f3c1ded1c4b657c70eadc1b0b87b22812e3762775346ae5295cc85427cdaf1a111456d78b724#rd]【Java每日一题】20161226[/url]，【Java每日一题】20161226

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[img]https://img-blog.youkuaiyun.com/20161017115128961?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQv/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/SouthEast[/img]

[img]http://upload-images.jianshu.io/upload_images/748537-fe59cc3e8df937fe.png?imageMogr2/auto-orient/strip%7CimageView2/2/w/1240[/img]