Always being told you are wrong growing up puts pressure on masking to always try to be right and gives an all-or-nothing thinking.

It is OK to not be perfect. It is something I have recently accepted about myself, and hope others can as well. 🩷

I’ve grown up with people around me constantly telling and shaming me for doing things wrong or only wanting to half-ass it, even if I just wanted to try something new.

It’s hard getting out of that mindset, especially since its now just me psyching myself out mentally, but it helped seeing this post

Funny. I’ve always been proud of understanding things deeper than people around me (or trying).

But at the same time those people around would treat as something miserable the fact that I don’t even try to remember dates, numbers, names, other specific facts not necessary for understanding the whole architecture. I’m fine with that context, but it’s obvious.

Homework 4.2 (submit a zip file) Assignment 4: Dictionary Logistics General Description In this assignment, you need to build a dictionary application using Swing. The application has the following features. Users can: add new words, new meanings to the words. replace an old word with a new one, without changing its original meaning and its frequency. remove words from the dictionary and check if a word is in the dictionary. count the frequency of searches for each word. display the most frequent words based on the prefix they provide. display the search history. Import and export words in batch. In detail, your dictionary should have the following functionalities: Users should be able to add, remove and modify words. Users should be able to check if a certain word is in the dictionary and retrieve its meanings. Users should be able to see the three most frequent words that can complete their given keyword. e.g., for uni, it should return universe, university, universal. e.g., for apple, mapple, napple, lapple are feasible for the search. The dictionary will display a search history of up to 10 words, showing the most recently searched words first. Only the matched words (including the three most frequent words) will be added to the search history. Users should be able to import/export the dictionary from/into a txt file. word0 Input format: word_meaning0 word1 word_meaning1 … wordn word_meaningn word0 Output format: frequency0 word_meaning0 word1 frequency1 word_meaning1 … wordn frequencyn word_meaningn For export, please export the words in the (descending) order of frequency. We ensure that no word will have the same frequency in grading test cases. Exception Handling In this assignment, you need handle 4 kinds of exceptions: InvalidWordError: the word entered to add/find/clear is not a word By mentioning word, we define it as a String consisting of a-z and A-Z WordNotFoundError: the word is not found in our dictionary. WordDuplicatedError: the word to be added has existed in the dictionary. FileNotFoundError: the file path provided does not exist when importing or exporting from a txt file. Definition of Exceptions In order to raise those 4 exceptions, please define them by inheriting the RuntimeException class. Once needed, you need to: First, throw the related exception. Then, display texts to notify that an error has occurred. Notice: For grading, we will test only Layout Example for Dictionary one error for each exception-handling test case. Recommended Procedure for Implementation