Closed Pahel po sa java

[Handnasomepa]

Pahelp namn po, pahanap naman po kung san ako nag kulang huhu. Dapat po kasi 850 ung sagot, saan po kaya ung mali ko.

import java.util.Scanner;
public class Task2 {
public static void main(String[] args)
    {
        Scanner input = new Scanner(System.in);

        double Amount;
        double charge = 0;
        boolean Error = false;
        int Expertise;
        int Capacity;
        int Projects;

        System.out.println("What is your desired amount? ");
        Amount = input.nextDouble();
        System.out.println("Type 1 to 3 (3 being the highest) on how expert you are regarding the job: ");
        Expertise = input.nextInt();

        if(Expertise == 1) {
            charge = Amount - (Amount * .3);
        } else if(Expertise == 2) {
            charge = Amount + (Amount * .1);
        } else if(Expertise == 3) {
            charge = Amount + (Amount * .5);
        } else { Error = true; }   

        System.out.println("Type 1 to 3 (3 being the highest) on how big the client is ");
        Capacity = input.nextInt();

        if(Capacity == 1) {
            charge = Amount + 1000;
        } else if(Capacity == 2) {
            charge = Amount + 10000;
        } else if(Capacity == 3) {
            charge = Amount + 100000;
        }
        else {
            Error = true;
        }


        System.out.println("How you done projects similar to this one? (1 for yes, 0 for no)");
        Projects = input.nextInt();
    
        if( Projects == 1) {
            charge = Amount * 2;
        } else if(Projects == 0) {
            charge = Amount / 2;
        }   else {
            Error = true;
        }

        if (Error) {
        System.out.println("Invalid input");
        } else {
        System.out.println("Charge the client " + charge + " php for the entire project");
        } input.close();
        

    }


}