Java 初学者挑战

Beginner Java Challenges

提问by GotRiff

Is there any site where I can go that has a fairly large list of challenges for the different levels of coders? I'm hoping for a huge list of each experience level but am looking for ones for beginners challenges right now.

是否有任何网站可以为不同级别的编码人员提供相当多的挑战列表？我希望每个经验级别都有一个庞大的列表，但我现在正在寻找适合初学者挑战的列表。

回答by Feanor

codingbat.comis one of my personal favorites.

codingbat.com是我个人的最爱之一。

回答by npearson

I would check out Top Coder. You can go through all the archives of problems from competitions in the past and practice them. They are all separated into 3 levels of difficulty from fairly straightforward to rather difficult.

我会查看Top Coder。您可以浏览过去比赛中所有问题的档案并进行练习。它们都分为从相当简单到相当困难的 3 个难度级别。

回答by erdekhayser

Even though I program in Python, this can work for you, too. Look online for Python programs, and just try to do the same thing in Java. This got me pretty far in the beginning, trying to learn how to do simple guessing games and card games.

即使我用 Python 编程，这也适用于你。在网上寻找 Python 程序，然后尝试用 Java 做同样的事情。这让我一开始就走得很远，试图学习如何做简单的猜谜游戏和纸牌游戏。