text: -- phpMyAdmin SQL Dump
  -- version 4.8.5
  -- https://www.phpmyadmin.net/
  --
  -- Host: 127.0.0.1:3306
  -- Generation Time: Feb 11, 2021 at 09:54 PM
  -- Server version: 5.7.26
  -- PHP Version: 7.2.18
  
  SET SQL_MODE = "NO_AUTO_VALUE_ON_ZERO";
  SET AUTOCOMMIT = 0;
  START TRANSACTION;
  SET time_zone = "+00:00";
  
  
  /*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;
  /*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;
  /*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;
  /*!40101 SET NAMES utf8mb4 */;
  
  --
  -- Database: `calculator`
  --
  CREATE DATABASE IF NOT EXISTS `calculator` DEFAULT CHARACTER SET latin1 COLLATE latin1_swedish_ci;
  USE `calculator`;
  
  -- --------------------------------------------------------
  
  --
  -- Table structure for table `tbl_calculator`
  --
  
  DROP TABLE IF EXISTS `tbl_calculator`;
  CREATE TABLE IF NOT EXISTS `tbl_calculator` (
    `id` int(11) NOT NULL AUTO_INCREMENT,
    `num1` double NOT NULL,
    `num2` double NOT NULL,
    `oper` text NOT NULL,
    `answer` text NOT NULL,
    `datetime` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP,
    PRIMARY KEY (`id`)
  ) ENGINE=MyISAM AUTO_INCREMENT=120 DEFAULT CHARSET=latin1;
  
  --
  -- Dumping data for table `tbl_calculator`
  --
  
  INSERT INTO `tbl_calculator` (`id`, `num1`, `num2`, `oper`, `answer`, `datetime`) VALUES
  (1, 122, 2, 'add', '124', '2021-02-10 16:59:28'),
  (2, 10, 2, 'add', '12', '2021-02-10 17:01:00'),
  (3, 40, 25, 'sub', '15', '2021-02-10 17:17:39'),
  (4, 10, 2, 'mul', '20', '2021-02-10 17:23:36'),
  (5, 122, 2, 'div', '61', '2021-02-10 17:24:41'),
  (6, 10, 2, 'sub', '8', '2021-02-10 17:50:27'),
  (7, 10, 2, 'sub', '8', '2021-02-10 17:50:32'),
  (8, 10, 20, 'mul', '200', '2021-02-10 18:04:22'),
  (9, 10, 2, 'sub', '8', '2021-02-11 11:50:07'),
  (10, 122, 2, 'mul', '244', '2021-02-11 11:52:41'),
  (11, 10, 2, 'add', '12', '2021-02-11 11:56:57'),
  (12, 10, 2, 'mul', '20', '2021-02-11 11:59:04'),
  (13, 10, 2, 'add', '12', '2021-02-11 12:02:34'),
  (14, 10, 2, 'add', '12', '2021-02-11 12:02:45'),
  (15, 122, 2, 'sub', '120', '2021-02-11 12:03:18'),
  (16, 1, 2, 'sub', '-1', '2021-02-11 12:03:53'),
  (17, 45, 5, 'add', '50', '2021-02-11 12:05:23'),
  (18, 10, 20, 'add', '30', '2021-02-11 12:09:05'),
  (19, 10, 20, 'add', '30', '2021-02-11 12:10:11'),
  (20, 10, 20, 'add', '30', '2021-02-11 12:10:21'),
  (21, 10, 2, 'div', '5', '2021-02-11 12:24:38'),
  (22, 10, 20, 'add', '30', '2021-02-11 12:39:00'),
  (23, 122, 2, 'add', '124', '2021-02-11 12:39:53'),
  (24, 10, 20, 'add', '30', '2021-02-11 12:40:38'),
  (25, 10, 20, 'add', '30', '2021-02-11 14:12:35'),
  (26, 10, 20, 'add', '30', '2021-02-11 14:13:22'),
  (27, 122, 2, 'add', '124', '2021-02-11 14:14:28'),
  (28, 10, 20, 'add', '30', '2021-02-11 14:18:31'),
  (29, 10, 20, 'add', '30', '2021-02-11 14:19:16'),
  (30, 10, 20, 'add', '30', '2021-02-11 14:20:08'),
  (31, 10, 20, 'add', '30', '2021-02-11 14:20:12'),
  (32, 10, 20, 'add', '30', '2021-02-11 14:20:32'),
  (33, 10, 20, 'add', '30', '2021-02-11 14:20:35'),
  (34, 10, 20, 'add', '30', '2021-02-11 14:21:45'),
  (35, 10, 20, 'add', '30', '2021-02-11 14:23:19'),
  (36, 10, 20, 'add', '30', '2021-02-11 14:23:23'),
  (37, 122, 2, 'add', '124', '2021-02-11 14:23:35'),
  (38, 122, 2, 'add', '124', '2021-02-11 14:27:48'),
  (39, 10, 20, 'add', '30', '2021-02-11 14:28:01'),
  (40, 10, 20, 'add', '30', '2021-02-11 14:28:05'),
  (41, 10, 20, 'add', '30', '2021-02-11 14:29:38'),
  (42, 10, 20, 'add', '30', '2021-02-11 14:29:45'),
  (43, 1, 2, 'add', '3', '2021-02-11 14:29:58'),
  (44, 1, 2, 'add', '3', '2021-02-11 14:30:36'),
  (45, 10, 20, 'add', '30', '2021-02-11 14:31:05'),
  (46, 10, 20, 'add', '30', '2021-02-11 14:31:32'),
  (47, 10, 20, 'add', '30', '2021-02-11 14:32:49'),
  (48, 10, 20, 'add', '30', '2021-02-11 14:32:53'),
  (49, 10, 20, 'add', '30', '2021-02-11 14:33:02'),
  (50, 10, 20, 'add', '30', '2021-02-11 14:33:05'),
  (51, 10, 20, 'add', '30', '2021-02-11 14:34:30'),
  (52, 10, 20, 'add', '30', '2021-02-11 14:34:53'),
  (53, 10, 20, 'add', '30', '2021-02-11 14:35:56'),
  (54, 10, 20, 'add', '30', '2021-02-11 14:36:49'),
  (55, 10, 20, 'add', '30', '2021-02-11 14:36:57'),
  (56, 122, 2, 'add', '124', '2021-02-11 14:39:03'),
  (57, 10, 20, 'add', '30', '2021-02-11 14:43:18'),
  (58, 10, 20, 'add', '30', '2021-02-11 14:44:40'),
  (59, 10, 20, 'add', '30', '2021-02-11 14:45:42'),
  (60, 122, 2, 'add', '124', '2021-02-11 14:45:59'),
  (61, 10, 2, 'add', '12', '2021-02-11 14:46:56'),
  (62, 122, 2, 'add', '124', '2021-02-11 14:52:13'),
  (63, 10, 20, 'add', '30', '2021-02-11 15:03:37'),
  (64, 10, 2, 'add', '12', '2021-02-11 15:03:48'),
  (65, 122, 2, 'add', '124', '2021-02-11 15:04:56'),
  (66, 122, 2, 'add', '124', '2021-02-11 15:20:44'),
  (67, 10, 20, 'add', '30', '2021-02-11 15:23:48'),
  (68, 10, 20, 'add', '30', '2021-02-11 15:23:50'),
  (69, 10, 20, 'add', '30', '2021-02-11 15:24:31'),
  (70, 10, 20, 'add', '30', '2021-02-11 15:24:51'),
  (71, 10, 20, 'add', '30', '2021-02-11 15:26:25'),
  (72, 122, 2, 'add', '124', '2021-02-11 15:30:45'),
  (73, 10, 20, 'add', '30', '2021-02-11 15:32:26'),
  (74, 10, 20, 'add', '30', '2021-02-11 15:32:29'),
  (75, 122, 2, 'add', '124', '2021-02-11 15:34:27'),
  (76, 122, 2, 'add', '124', '2021-02-11 15:49:59'),
  (77, 122, 2, 'add', '124', '2021-02-11 15:51:33'),
  (78, 122, 2, 'add', '124', '2021-02-11 15:51:34'),
  (79, 122, 2, 'add', '124', '2021-02-11 15:51:40'),
  (80, 122, 2, 'add', '124', '2021-02-11 15:51:40'),
  (81, 122, 2, 'add', '124', '2021-02-11 15:51:40'),
  (82, 122, 2, 'add', '124', '2021-02-11 15:51:40'),
  (83, 122, 2, 'add', '124', '2021-02-11 15:51:41'),
  (84, 122, 2, 'add', '124', '2021-02-11 15:51:41'),
  (85, 122, 2, 'add', '124', '2021-02-11 15:53:41'),
  (86, 20, 4, 'mul', '80', '2021-02-11 15:54:46'),
  (87, 10, 2, 'add', '12', '2021-02-11 17:46:18'),
  (88, 122, 2, 'add', '124', '2021-02-11 17:56:43'),
  (89, 10, 2, 'add', '12', '2021-02-11 18:02:08'),
  (90, 122, 2, 'add', '124', '2021-02-11 18:20:51'),
  (91, 34, 2, 'add', '36', '2021-02-11 18:21:03'),
  (92, 123, 20, 'add', '143', '2021-02-11 18:30:52'),
  (93, 122, 20, 'add', '142', '2021-02-11 18:38:08'),
  (94, 10, 20, 'add', '30', '2021-02-11 18:38:54'),
  (95, 10, 20, 'mul', '200', '2021-02-11 19:00:10'),
  (96, 5000, 2435, 'mul', '12175000', '2021-02-11 21:01:55'),
  (97, 51.45, 6.5, 'div', '7.9153846153846', '2021-02-11 21:02:13'),
  (114, 37, 13, 'sub', '24', '2021-02-11 21:25:23'),
  (99, 122.3432, 6.53432, 'mul', '799.429618624', '2021-02-11 21:02:59'),
  (115, 125, 5, 'mul', '625', '2021-02-11 21:26:11'),
  (119, 122.5, 6.5, 'sub', '116', '2021-02-11 21:51:51'),
  (118, 14.375, 28.5, 'mul', '409.6875', '2021-02-11 21:37:41'),
  (117, 7.5, 2, 'div', '3.75', '2021-02-11 21:37:17'),
  (116, 0, 3, 'mul', '0', '2021-02-11 21:37:00');
  COMMIT;
  
  /*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */;
  /*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */;
  /*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;
  