add if

iamjoel · iamjoel · commit d310048c35f5 · 2014-10-06T16:10:52.000+08:00
diff --git a/README.md b/README.md
@@ -3,7 +3,10 @@
 ## sublime插件
 * [SublimeREPL](https://github.com/wuub/SublimeREPL) 允许你在编辑界面直接运行 Python 解释器；以及执行python文件。
 
-## 资源
+## 代码规范
+* http://ssv.sebug.net/Python_Coding_Rule
+## 学习资源
+* [简明 Python 教程](http://sebug.net/paper/python/index.html)
 * [crossin的编程教室](http://crossin.me/forum.php?mod=forumdisplay&fid=2)
 * [dive into python](http://www.diveintopython.net/toc/index.html)
 * [learn python the hardway](http://learnpythonthehardway.org/book/)
diff --git a/hello-world.py b/hello-world.py
@@ -1,9 +1,6 @@
 #!/usr/bin/python
 #coding:utf-8
 #上面两行是解决文件中 中文的问题
-print 'python is so cool~';
 print 'why do you think python is cool?';
 answer = raw_input();
-print 'your answer is ';
-print answer;
-print ' is so cool~'
+print 'your answer is: ', answer, ' is so cool~';
diff --git a/if.py b/if.py
@@ -0,0 +1,16 @@
+#!/usr/bin/python
+#coding:utf-8
+from random import randint
+num = randint(1, 10);
+# print num;
+answer = int(raw_input('输入一个数字: '));
+while True:
+    if num == answer:
+        print '猜对啦';
+        break;
+    elif answer > num:
+        print '猜大啦～'
+    else:
+        print '猜小啦';
+
+    answer = int(raw_input('输入一个数字: '));
