It’s hard to feel when I’m learning anything. I just feel like I’m unlearning not knowing so rapidly that I feel like a complete idiot that somewhat can figure out what I had no idea how to do before. Finishing up with complex data structures and I’ll just be glad I can have an idea about this stuff if my trainer asks the class anything related to collections frameworks.

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Hopefully I can finish this collections section this morning. I moved my start date for training up to this monday the 31st. Excited to begin!

Done with sorting lists video and on to the natural ordering video. It does feel like a bit of this is going over my head, but I’m just looking for exposure at the moment. I can rewatch these anytime to do a deeper dive.

There’s a lot to unpack in video 60. If there is behavior that occurs when using a TreeSet or TreeMap like only showing a unique length of sorted names then go to the equals to and make sure it matches the hashcode and equals code that was generated.

Now on to Queues. FIFO. First in first out. They enter in the tail and leave through the head.

…. and then i took a nap.

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