1. 아래에 대하여 설명하시오.
- maven 이란? : java build tool but not gradle
- maven repository 란? : java libraries for importing as dependency
- DI : Dependency Injection. One class needs another class to live.
- IOC : Inversion Of Control. Dependent class is needed for the class which the dependent class depends on. In reverse way.
- IOC 컨테이너 : It assembles the IOCs. Like Spring.
Brave but clumsy