#19.兩光計算機2-單機版-會算錯的計算機，已經會「加減乘除」的計算機

以按鍵為主！螢幕是參考用的，
不然會算錯！
已經會「加減乘除」的計算機，
會算錯的計算機。
會將記錄保存在手機裡，
點選歷史記錄裡的記錄可以刪除。 Key to the main! With reference to the screen,
Otherwise it will be wrong!
Will have "Math" computer,
The computer will be counted wrong.
Record will be saved in the phone,
Click the record in the history can be deleted.