diff --git a/02:Java语言基础/01.md b/02:Java语言基础/01.md index 382c603..1709a60 100644 --- a/02:Java语言基础/01.md +++ b/02:Java语言基础/01.md @@ -132,7 +132,7 @@ final datatype CONSTANTNAME = VALUE;   例如: ```java -final int PI = 3.14; +final double PI = 3.14; final String ERROR="ERROR"; ```