Van1996

/**
     * Initializes a Thread.
     *
     * @param g the Thread group
     * @param target the object whose run() method gets called
     * @param name the name of the new Thread
     * @param stackSize the desired stack size for the new thread, or
     *        zero to indicate that this parameter is to be ignored.
     * @param acc the AccessControlContext to inherit, or
     *            AccessController.getContext() if null

Van1996

import rx.Observable;
import rx.Observer;
import rx.functions.Func1;

/**
 * Created by Van on 2017/03/13.
 */
/*
依赖：
compile 'io.reactivex:rxjava:1.1.3'

Van1996

# -*- coding: utf-8 -*-、
__author__ = 'West'

import os
from PIL import Image, ImageDraw
from collections import namedtuple
import urllib.request

# 巧妙的使用namedtuple，定义一种tuple类型，包含'Image','Charact'
from collections import namedtuple