Which is better for Java or PHP training?

Which is better for Java or PHP training

First of all, the most important thing is to look at your own interests and choose your preferred language.

If you don’t know these two languages, let’s make a choice after comparing them below.

1. Language difficulty comparison

PHP is a scripting language that is interpreted and executed. Its syntax is similar to C language. It is easy to learn and use, even for non-professionals who do not understand computers. Personnel can use PHP with a little training. Java must first be compiled into a Class file and then executed on the Java virtual machine. Java development requires familiarity with Java syntax and some core architectures to achieve a reusable, cross-platform Software, Java training is much more difficult to learn than PHP training.

Recommended: "PHP Training"

2. Comparison of technical architecture

In terms of technical architecture, the Java language is relatively It has obvious advantages over PHP. Java uses an object-oriented system design method, while PHP still uses a process-oriented development method. PHP can only implement a simple distributed two-tier or three-tier architecture, while JAVA can implement a multi-tier architecture. The database layer, application logic layer, and presentation logic layer are separated from each other, and now different layers are supported by some mature development frameworks. For example, Struts uses Java's web development technology to implement the MVC design pattern. There is also the Spring framework in the business logic layer, and Hibernate and other frameworks in the database persistence layer. These frameworks can facilitate developers to construct multi-layer commercial applications efficiently, reasonably and scientifically. In terms of mathematical operations and database access speed, Java's performance is also better than PHP. In fact, Java has almost become the only choice for large-scale cross-platform enterprise application systems.

3. Technical comparison between Java and PHP

Java is a pure object-oriented development with powerful functions and many branches. There is no software that Java cannot do. C/S or B/S. Functionally speaking, no language can compare with Java.

PHP is a rising star, absorbing the advantages of Java, c, perl and other languages, and focusing on the Internet field. PHP has unique advantages in the WEB field, and no language can compare with it in the WEB field.

4. Comparison of the development space of Java and PHP

Android has strong momentum, but the number of installed apps on mobile phones is limited and promotion is difficult, which is also the biggest challenge facing apps. Good On Android, only JAVA can do it, and other than that it is HTML5. At present, the development space of the Internet is huge, and the Internet cannot be separated from WEB, and WEB cannot be separated from PHP. Compared with the two, I personally feel that PHP has more obvious advantages.

5. Salary comparison

Salary is determined by the relationship between supply and demand. If there is a lack of talent, the salary will naturally be high. If the talent is saturated, the salary will naturally not be high. From the perspective of demand, the demand for Java talents in enterprises is relatively large, but there are too many people in Java, and there are much fewer talents in PHP, so on the surface, the salary of PHP should be higher, but as long as you learn Java well, , there are many with high salaries, but this aspect still depends on skills.

6. Comparison of applicability

PHP is suitable for rapid development, small and medium-sized application systems, low development cost, and can respond quickly to changing needs. Java is suitable for developing large-scale application systems. The application prospects are relatively broad, the system is easy to maintain and has good reusability. Also, the price of a system developed with Java is higher than a system developed with PHP for the same function.

Summary:

Both PHP and Java are good choices. Currently, both languages ​​are still gaining momentum, but in the long run Java is good. After all, Java has advantages in terms of performance and data processing. It is also more difficult to get started. Of course, the final choice is still in your own hands.

Note: php Chinese website provides a large number of free, original, high-definition php video tutorials, and will hold php public welfare training regularly!

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