ノーマル考察

今日はこんなツールを使ってみます。
ＨＰ×防御×特防／（防御＋特防）が最大になる配分を求められます。
以下javaのソース

import java.applet.*;
import java.awt.*;
import java.awt.event.*;

public class TaikyuC extends Applet implements ActionListener {
    TextField hsn=new TextField("100",6);
    TextField bsn=new TextField("100",6);
    TextField dsn=new TextField("100",6);
    TextField hkn=new TextField("31",6);
    TextField bkn=new TextField("31",6);
    TextField dkn=new TextField("31",6);
    TextField lvn=new TextField("50",5);
    TextField tdn=new TextField("508",8);
    Choice seikaku =new Choice();
    
    Button button = new Button("計算");
    int hsk=0,bsk=0,dsk=0,hkk=0,bkk=0,dkk=0,lvk=0,tdk=0;
    int tdl,hds,bds,dds,fk,fs,zan,bho,dho,sei=0;
    int hss,bss,dss,bhs,dhs;
    int hst,bst,dst;
    
    // 初期処理
    public void init() {
        add(new Label("HP種族値"));
        add(hsn);
        add(new Label("防御種族値"));
        add(bsn);
        add(new Label("特防種族値"));
        add(dsn);
        add(new Label("ＨＰ個体値"));
        add(hkn);
        add(new Label("防御個体値"));
        add(bkn);
        add(new Label("特防個体値"));
        add(dkn);
        add(new Label("レベル"));
        add(lvn);
        add(new Label("振れる努力値"));
        add(tdn);
        seikaku.addItem("防御上昇");
        seikaku.addItem("特防上昇");
        seikaku.addItem("防御下降");
        seikaku.addItem("特防下降");
        seikaku.addItem("のうてんき");
        seikaku.addItem("おとなしい");
        seikaku.addItem("上記以外");
        
        add(seikaku);
        add(BorderLayout.CENTER, button);
        button.addActionListener(this);
    }
    
    // ボタンクリック
    public void actionPerformed(ActionEvent e) {
        fs=0;
        hsk = Integer.parseInt(hsn.getText());
        bsk = Integer.parseInt(bsn.getText());
        dsk = Integer.parseInt(dsn.getText());
        hkk = Integer.parseInt(hkn.getText());
        bkk = Integer.parseInt(bkn.getText());
        dkk = Integer.parseInt(dkn.getText());
        lvk = Integer.parseInt(lvn.getText());
        tdk = Integer.parseInt(tdn.getText());
        if ( tdk > 510 ){
            tdk = 510;}
        tdl = tdk/4 ;
        sei = seikaku.getSelectedIndex();
        if (sei==0){
            bho=1 ;dho=0;
        }else{
            if (sei==1){
                bho=0 ;dho=1;
            }else{
                if (sei==2){
                    bho=-1;dho=0;
                }else{
                    if (sei==3){
                        bho=0 ;dho=-1;
                    }else{
                        if (sei==4){
                            bho=1 ;dho=-1;
                        }else{
                            if (sei==5){
                                bho=-1;dho=1;
                            }else{
                                if (sei==6){
                                    bho=0;dho=0;
                                }
                            }
                        }
                    }
                }
            }
        }
        
        for ( int bdk=0 ; bdk<=63 && bdk<=tdl ; bdk++ ){
            bst = status( bsk, bkk, bdk, bho, lvk);
            for ( int ddk=0 ; ddk<=63 && bdk+ddk<=tdl ; ddk++){
                dst = status( dsk, dkk, ddk, dho, lvk);
                int hdk = tdl - bdk - ddk;
                if ( hdk > 63 ) {
                    hdk=63;}
                hst = ( hsk*2 + hkk + hdk )*lvk /100 +lvk +10 ;
                fk = hst * bst * dst / ( bst + dst ) ;
                if ( fk > fs ) {
                    fs = fk ;
                    hds = hdk; hss = hst;
                    bds = bdk; bss = bst;
                    dds = ddk; dss = dst;
                }
            }
        }
        repaint();
    }
    public void paint(Graphics g){
        g.drawString("最適な配分は",10,100);
        g.drawString("ＨＰ" + hds*4 +": 防御" + bds*4 +": 特防" + dds*4,10,120);
        zan = tdk-hds*4-bds*4-dds*4;
        g.drawString("あまり" + zan,10,160);
        g.drawString("実際のステータス" + hss +":" +bss+":"+dss,10,180);
        g.drawString("参考" + fs,10,200);
    }
    static int status(int shu, int ko, int d, int ho, int l){
        int st = ( shu*2 + ko + d )*l /100 +5 ;
        st = st + ho * st /10;
        return st;
    }
}