Correct Answer: The Spring Beans are Java Objects that form the backbone of a Spring application They are instantiated, assembled, and managed by the Spring IoC container These beans are created with the configuration metadata that is supplied to the container Beans defined in spring framework are singleton beans There is an attribute in bean tag named "singleton" if specified true then bean becomes singleton and if set to false then the bean becomes a prototype bean By default it is set to true So, all the beans in spring framework are by default singleton beans
