Berkeley CS 61B Data Structures(in Java) Lab1 讨论帖

java Names

John Fitzgerald Kennedy

JFK

Kennedy, John Fitzgerald

Kennedy, John F.

JOHN KENNEDY

John equals john is false

John equals john (ignoring case) is true

The character at index 3 in Fitzgerald is z

The index of "gerald" within Fitzgerald is 4

The index of "gerald" within Kennedy is -

第一次LAB ~

C:/Users/wuyang/Desktop/screenshot.jpg

弄了好久 终于可以上传图片了

lab1 done by sublime

用Windows自带的cmd运行的

1. Environment: Emacs & shell with Emacs


2. Sort the file roster.txt with sort-lines function within Emacs

用的自己的编辑器+命令行

1. can not use "C-x `" to locate the synta

该lab1用于熟悉运行java程序的流程；
借鉴回复用了eclipse作为ide；
其中涉及在eclipse中的文件操作，如：
create new java project; put java program in workspace; ...
之后能够对程序进行edit, compile, run操作；
代码本身：
主要涉及string methods;
compile error; run-time error的修改；
结果如下：