diff --git a/zh-cn/c++.md b/zh-cn/c++.md
index c31f7d5b..5d6c33aa 100644
--- a/zh-cn/c++.md
+++ b/zh-cn/c++.md
@@ -141,7 +141,7 @@ namespace First {
 namespace Second {
     void foo()
     {
-        printf("This is Second::foo\n")
+        printf("This is Second::foo\n");
     }
 }