For beginners, learning Java requires mastering basic knowledge, grammar, object-oriented, exception handling, set framework, generics, multithreading, network programming and so on. It takes some time and energy to learn these contents, so the learning cycle is longer. At the same time, the Java training class also needs to consider the students' acceptance and learning progress, and gradually promote the course to ensure that the students can master the knowledge they have learned.
In addition to the basic content, Java training courses will also involve some advanced topics, such as Spring Framework, Spring Boot, MyBatis and so on. Learning these contents requires more practice and experience, so the learning cycle will be extended.
In addition, the individual's learning ability and attitude will also affect the learning cycle. If you have a good personal foundation, strong learning ability and serious learning attitude, then the learning cycle may be shorter; On the contrary, if the personal foundation is poor, the learning ability is weak, and the learning attitude is not serious enough, then the learning cycle may be longer.
To sum up, it usually takes 3-6 months to attend Java training courses, depending on personal foundation, learning ability, learning attitude and other factors. In the process of learning, we should listen carefully, think positively, do more exercises and constantly improve our skills and abilities. At the same time, we should also pay attention to the reasonable arrangement of time, maintain physical and mental health, and avoid affecting the learning effect because of overwork.