enchance and add dictionary

iamjoel · iamjoel · commit 2c610ea3ada3 · 2014-10-08T08:45:46.000+08:00
diff --git a/README.md b/README.md
@@ -12,8 +12,15 @@
 * http://ssv.sebug.net/Python_Coding_Rule
 
 ## 学习资源
+### 中文资源
 * [简明 Python 教程](http://sebug.net/paper/python/index.html)
+* [Python 手册](http://sebug.net/paper/books/python_hb/)
+* [ 深入 Python :Dive Into Python 中文版](http://sebug.net/paper/books/dive-into-python/)
 * [crossin的编程教室](http://crossin.me/forum.php?mod=forumdisplay&fid=2)
+* [深入 Python 3](http://sebug.net/paper/books/dive-into-python3/)
+* [Python安全](http://sebug.net/paper/books/vulncat/python/)
+
+### 英文资源
 * [dive into python](http://www.diveintopython.net/toc/index.html)
 * [learn python the hardway](http://learnpythonthehardway.org/book/)
 * [python官网教程](https://docs.python.org/2/tutorial/)
diff --git a/dictionary.py b/dictionary.py
@@ -0,0 +1,10 @@
+#!/usr/bin/python
+#coding:utf-8
+hehe = '123';
+obj = {'name': 'joel', 'sex': 'male', hehe: 'just hehe'};# 键值在创建时就可以是变量，这个比js强大
+obj['age'] = 18;
+other = 'otherMsg';
+obj[other] = 'he is so cool!'; # worked~ like javascript
+
+for key,value in obj.items():
+    print key + ' is ' + str(value);# str() 将 int转化为str
diff --git a/list.py b/list.py
@@ -13,6 +13,14 @@
 for i in range(10):
     arr.append(i);
 
+# 遍历时需要读取下标 enumerate
+for index, value in enumerate(['a', 'b', 'c']):
+    print 'index: %s, value: %s'% (index, value);
+
+# 同时遍历两个或多个数组
+for first, second in zip(['f_a', 'f_b'], ['s_a', 's_b']):
+    print 'first: %s, second: %s'%(first, second);
+
 # 删除列表中下标为参数的值
 arr.pop(3);
 arr.pop(0);
diff --git a/tuple.py b/tuple.py
@@ -9,7 +9,7 @@
 b = 1, 3, (3, 5); # 可嵌套
 print b;
 
-# 元组的封装的逆操作
+# 序列拆封
 a = 3;
 b = 4;
 a, b = (b,a);
@@ -19,4 +19,7 @@ def triple(x, y, z):
     return (3 * x, 3 * y, 3 * z);
 
 a, b, c = triple(1, 2, 3);
-print a, b, c; #3, 6, 9
+print a, b, c; #3, 6, 9
+
+a, b, c = 1, 2, 3;
+print a, b, c; #1, 2, 3
