- * JavaDoc is a way of communication with other devs. We use Java Docs in every exercise to define the task. - * So PLEASE MAKE SURE you read the Java Docs carefully. - *
- * Every exercise is covered with tests, see {@link ExerciseIntroductionTest}. - *
- * In this repo you'll find dozens of exercises covering various fundamental topics. - * They all have the same structure helping you to focus on practice and build strong skills! - * - * @author Taras Boychuk - */ +import java.util.Base64; + public class ExerciseIntroduction { - /** - * This method returns a very important message. If understood well, it can save you years of inefficient learning, - * and unlock your potential! - * - * @return "The key to efficient learning is practice!" - */ public String getWelcomeMessage() { - // todo: implement a method and return a message according to javadoc - throw new ExerciseNotCompletedException(); + return "The key to efficient learning is practice!"; } - - /** - * Method encodeMessage accepts one {@link String} parameter and returns encoded {@link String}. - *
- * PLEASE NOTE THAT YOU WILL GET STUCK ON THIS METHOD INTENTIONALLY! ;) - *
- * Every exercise has a completed solution that is stored in the branch "completed". 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