Computer scienceFundamentalsEssentialsSoftware constructionDesign patternsCreational patterns

Singleton

Singleton problems

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Which of these problems is associated with singleton?

Select one option from the list

pattern needs to create complex object copying class

pattern violates SRP (Single Responsibility Principle) by solving two problems at once

there's a need to introduce a lot of new subclasses to implement the pattern

pattern needs a lot of instances to be implemented

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