System and PrintStream Libraries Exercises

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  1. Look at the documentation for the built-in System class. Count the number of terms that you already have learned about. For example, look for:
    • java.lang.Object
    • PrintStream
    • out
    • err
    • Constructors
    • Methods
    • Instance Methods
  2. Look at the documentation for the built-in PrintStream class. Count the number of terms that you already have learned about. For example, look for:
    • java.lang.Object
    • print()
    • println()
    • Constructors
    • Methods
    • Instance Methods
    • Primitive data types