pkuflyingpig / cs61b Goto Github PK

Hi,

So for a given Lab/Project/HW, most of them have skeleton code that we need to pull. Assuming the gradescope autograder has been made public, I expected that the skeleton source code also does not require a ucberkeley credentials to access it. However, I can't find the skeleton code for any of the Lab/Project/Hw. How do you get it? (I know i can just pull yours, but I want fresh skeleton code)

Thanks!

thx

在类StdAudio中，我本想直接使用StdAudio.play(String filename);去播放一个音频，但是总是报错audio ./audio/2001.mid not found，并且在StdAudio源代码中play(String filename)函数中有这样一个报错AudioClip clip = Applet.newAudioClip(url);，很不幸这个问题我解决不了。
所以我换了一种方法：先用StdAudio.read(String filename)将音频文件读入后，利用StdAudio.play(double[] input)开始演奏，并且成功了。但是直接的方法却不可行令我很困惑，希望得到解答。

English:

In class StdAudio, I wanted to use StdAudio.play(String filename) to play a audio, but there are always errors audio ./audio/2001.mid not found, and there is a error in play(String filename) of StdAudio source code :AudioClip clip = Applet.newAudioClip(url);, and unfortunely I could't slove it.
so after thinking , I change a method: use StdAudio.read(String filename) to read audio file, and use StdAudio.play(double[] input) to play, and it do. but the confident method is no way, which confuse me.
please help me!

Greetings! The Percolation file in "hw2" document is just skeleton file. There aren't any codes in that file. I wonder if you can make it public for us to learn. Thank you so much!