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4.1 Create a generic class 4.2 Use the diamond for type inference 4.3 Analyze the interoperability of collections that use raw types and generic types 4.4 Use wrapper classes, autoboxing and unboxing 4.5 Create and use List, Set and Deque implementations 4.6 Create and use Map implementations 4.7 Use java.util.Comparator and java.lang.Comparable 4.8 Sort and search arrays and lists