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Source note

Spring Framework → IoC

Inversion of Control is a design principle where control over object creation and dependency management is moved from application code to the framework.

Spring creates beans.
Dependencies are injected automatically.
Your code focuses on behavior, not wiring.

Question

What is Inversion of Control in Spring?

Score: 0.82

Feedback: Good answer. Inversion of Control means the framework manages object creation and dependency wiring, instead of your code manually creating and connecting everything.

Updated memory score: 0.72

Next review: tomorrow