in console type in: javac BestTimeToBuyStock.java
and then java BestTimeToBuyStock

Hi !
Replit will run the Main class and in this class the main method will be called.
If you want to have two codes, you should create two repl

There is an other way but I don't think that it is a good practice (I do not know java very well)
You can call the main method of BestTimeToBuyStock class in the Main class
This not very clear so I made an example here

Main.java line 67

String empty[] = {};
BestTimeToBuyStock.main(empty);

Replit helper here !
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If my post answers the question, mark it as the answer with the check mark !

Hi. Repl.it will always execute the main file first. Consider using a polygott repl.

What do you mean by running not main method? or maybe:

public class Main {
//main(paramater);
OtherCode();
  public static void main(String []args){
    //code
  }
  public static void OtherCode(){
    //code
  }
}

You just call the function that you want, and comment out the functions that you don't want.