How To Operate

The main program is shown below:

THREE OPTIONS :

1 Train To Memorize: The codes of treasury will disappear gradually as time passes; then users have to rewrite the codes. This program is used for memory training.

2 Guess A Number: This program for number guessing. Given the hints by computer, try to guess the numbers. This program is for training the inference ability.

3 Exit: Exit the program.

After you press “Train to Memorize” button, you will see:

Click Start and then the codes will be shown. Every code will come out two seconds late. The seconds are adjustable from one to ten seconds.

As the program starts, you will see:

On the left side, the codes will come out one by one.There are ten codes in total and they will disappear after being shown.

Immediately, on the right side will appear selective buttons--"left" and "right" and number. (you have to select left or right then you can input numbers) And you have to answer the codes according to the sequence which are shown before. If you input the wrong number, the screen will display how many teams that you are correct.

Click “Back ” to go back the main program or click “Start!” to replay. The computer will have another ten codes.

What you will see if you press “Guess A Number”

Fill in the numbers to the squares on the left-hand side, and then click “Enter” or “This Number Is OK”. The column on the right-hand side will compare the numbers of yours and the computer’s. Hints will be given after the comparison.

A: the correct order of number

B: the number of correct digits

Example:

Computer’s number: 3456 Your guess: 1234

You will see 0A2B on the right column.

0A: order not the same as the computer’s number

2B: two digits are correct with the computer’s number

You can press another three button :

(1)「Change The Digits Of Number」can change the digits of number , its adjustable from two to five.

(2)「RePlay」you can replay , and computer will produce will digits.

(3)「Back」return to main program.