- Implement what you can see at /exercises/Sample1_WithoutLambda.java in the Sample1A_NoArguments.java file no using arguments.
- Implement what you can see at /exercises/Sample1_WithoutLambda.java in the Sample1B_withArguments.java file using arguments.
- Implement what you can see at /exercises/Sample2_WithoutLambda.java in the Sample2A_UseSimpleInterface.java file using a functional interface.
- Implement what you can see at /exercises/Sample2_WithoutLambda.java in the Sample2B_UseInterfaceWithArgs.java file using two functional interface, one used as - parameters for the second.
- Implement what you can see at /exercises/Sample1_Predicate_NoLambda.java in the Sample1_TraverseCollections.java file using the foreach lambda expression.
- Review default methods defined at Loggable.java and use them at UseLoggable.java.
- Implement commented TODO lines at exercises/Sample1_SortStaticMethod.java using a custom method.
- Implement commented TODO lines in the exercises/Sample1A_NoArguments.java file using constructor reference.