How can I return to the top of main()?-CodePudding

In my CustomiseParts method, there is an option where the user can return to the beginning of the program again, yet I am not sure how to execute this. All of the necessary code is below, how would I make it so the user can return to the top main() again?

public static void main(String[] args) {
        
        Login();
        AssignBudget();
        CustomiseParts();
      }

CodePudding user response：

Your CustomiseParts method could return a boolean indicating if the program must do another loop or not:

do {
    Login();
    AssignBudget();
} while(CustomiseParts());

CodePudding user response：

All you need, is to transfer everything the main method does, to another method and call it in main:

public class main {

  public static void main(String[] args) {
        someMethod();
   }

  public void someMethod(){
        login();
        assignBudget();
        customiseParts();
   }

  public void customiseParts(){
        //....your code
        //the option to return to the beginning of the program again
        if(....){
           someMethod();
        }
   }
}

This way you can return to the start whenever you want, just by calling the someMethod().