Python, java, and php Baidu index comparison, pythonjava

Python, java, and php Baidu index comparison, pythonjava

 

Python: Python is purely free software. The source code and interpreter CPython follow the GPL (GNU General Public License) protocol. The Python syntax is concise and clear. One of its characteristics is to force the white space to be used as the statement indent. It has rich and powerful libraries. It is often called the glue language, and can easily connect various modules (especially C/C ++) made in other languages. A common application scenario is to use Python to quickly generate a prototype of a program (sometimes even the final interface of the Program) and then have a special requirement on it, rewrite in a more appropriate language. Java: Java is an object-oriented programming language. It not only absorbs the advantages of the C ++ language, but also abandons the many inheritance and pointer concepts that are hard to understand in C ++, therefore, the Java language is powerful and easy to use. Java, as a representative of the static object-oriented programming language, implements object-oriented theory and allows programmers to perform complex programming in an elegant way of thinking. Java features simplicity, object-oriented, distributed, robustness, security, platform independence and portability, multithreading, and dynamic nature. Java can write desktop applications, Web applications, distributed systems, and embedded system applications. PHP: PHP (foreign name: PHP: Hypertext Preprocessor, Chinese name: "Hypertext Preprocessor") is a common open source scripting language. The syntax absorbs the features of C, Java, and Perl, which is easy to learn and widely used and mainly applies to the Web development field. PHP's unique syntax is a mix of C, Java, Perl, and PHP's own syntax. It can execute dynamic web pages more quickly than CGI or Perl. Compared with other programming languages, PHP embeds programs into HTML (an application under the standard General Markup Language) documents for execution, the execution efficiency is much higher than the CGI that completely generates the HTML Tag. PHP can also execute the compiled code to encrypt and optimize code execution, so that the code runs faster.

 

From the perspective of the search frequency, python is gradually increasing, while java and php are declining, indicating that more and more people are using and learning python.

From the perspective of demographic distribution and attributes, there are relatively many male programming languages, and they are concentrated in the three provinces of Beijing, Shanghai, and Guangzhou.