By creating this project, you will master the concepts of using a class, comments, variables, input, output, operators, and control flow in Java programming. To be enrolled for the course, you have to be older than 21 and you should also have attained a mark of at least 50 in each of the three previous courses. These details are your name, year of birth, age, hobby, and the average score from three prerequisite courses. Using jGRASP development environment, you will create a program that processes details that are a prerequisite for a course you would like to enroll in. The complete source code is available on this G ithub repo.This project provides a step-by-step approach in instruction and will equip you with fundamental concepts of Java programming from the ground up. Each of the resulting array is processed using Java Streams for efficiency //this method will convert English Words to Morse Code public String englishWordToMorseWord(String englishWord) Source Code In both cases, the text is splitted using a regex that matches white space and new line characters.
Then, two methods were created: one to translate the English text to Morse code and the other to do the opposite. link to full source code on github is giving at the end of the article So we have something like this: private HashMap englishToMorseLib = new HashMap() englishToMorseLib.put( "A", ".-") englishToMorseLib.put( "B", "-.") englishToMorseLib.put( "C", "-.-."). HashMap ( a sub-class of Map which is Key-Value store) is used to build our dictionary of English letters and their corresponding Morse code. ( confession: am in love with Java) Translation Logicįirst before diving into the graphics part, let’s look at the driving logic.
This is going to be an introductory lesson into the world of Graphics User Interface (GUI) with Java Programming language.
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