project/ ├── src/com/gym/ │ ├── entity/ # 8 个 POJO（Member、Coach、Course 等） │ ├── dao/ # 8 个 JDBC 数据访问（含联表查询） │ ├── service/ # 7 个业务逻辑（校验、续费叠加、预约检查） │ ├── view/ # 12 个 Swing 界面 │ │ ├── LoginFrame.java # ...
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San Diego County's desert areas will experience severe heat this week with highs reaching 115 degrees.
To participate, submit your response here by July 10 at 9 a.m. Eastern. This week’s winners will be announced by July 22. By The Learning Network Heeva Alavi, an Iranian-American, writes about her ...
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