p3

qiwsir · qiwsir · commit ce1031862663 · 2016-04-20T17:27:16.000+08:00
diff --git a/204.md b/204.md
@@ -319,6 +319,6 @@
 
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-[总目录](./index.md)&nbsp;&nbsp;&nbsp;|&nbsp;&nbsp;&nbsp;[上节：函数(3)](./203.md)&nbsp;&nbsp;&nbsp;|&nbsp;&nbsp;&nbsp;[下节：函数练习](./205.md)
+[总目录](./index.md)&nbsp;&nbsp;&nbsp;|&nbsp;&nbsp;&nbsp;[上节：函数(3)](./203.md)&nbsp;&nbsp;&nbsp;|&nbsp;&nbsp;&nbsp;[下节：函数(5)](./237.md)
 
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