Lab Test 1 Finished Impressions

today I finished the LabTest
i found it difficult, it was basically like starting a half finished lab from previous weeks.
key things on it were

• JavaDoc
• know @param and @return
• know /**, */ are the opening and closing parenthesis
• Copy Constructors
• know how to deep copy
• know what kinds of classes need to be copy constructed
• only mutable classes need a copy constructor
  
• Understand how to make methods from scratch, such as equals() and toString()
• aside from that , just study what goes in a constructor
• and how to test it.