How can I install java?

Question

How can I install java in my computer, I already tried, but I dont find any way to open the compiler :(

Answer 1

you need to install jdk (not jre), for development purpose.
add bin folder from installation to PATH.

to compile use
javac Coding.java

to run the compiled coding
java Coding

Answer 2

Some good IDEs if you havent already found one:
https://blog.idrsolutions.com/2015/03/the-top-11-free-ide-for-java-coding-development-programming/

How to set the path:
https://www.javatpoint.com/how-to-set-path-in-java