How use it?

Question

https://code.sololearn.com/cQU4rdkNLKPV/?ref=app

Answer 1

JavaScript and java are two different languages ,go through the Java course made by sololearn ,you will learn the basics that include usuage of for loop and have a better understanding of what's going in the program above

https://www.sololearn.com/Course/Java/?ref=app

Answer 2

Exactly, I am new here so i Don't know how it is using perfectly. So help me guys