What is spring and ioc container

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Spring is a framework for building Java applications. IOC container is a core feature of Spring that manages object dependencies.

Spring is a popular Java framework used for building enterprise-level applications.
IOC (Inversion of Control) container is a core feature of Spring.
IOC container manages object dependencies by creating and managing objects and their relationships.
It allows loose coupling between objects, making the code more modular and maintainable.
Example: In Spring, you can define beans (objects) and their dependencies in XML or Java configuration files.
Example: The IOC container then creates and manages these objects, injecting dependencies as required.

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