Are you lucky today?
At the begin of the game, the secret number eg 36 will be generated randomly.
A range of the number eg 1-100 will be shorten after the number selected.
Repeat and repeat until a user (computer/user) who selected the secret number will lose the game.
The logic of game for how to shorten the range of the number.
It is depend on the secret number and the inputted number by user.
eg case 1 ( the inputted number is greater than the secret number )
A range of the number eg 50-75 , the inputted number is 70 and the secret number is eg 60
Since the inputted number 70 is greater than the secret number 60
So the maximun number 75 in the range 50-75 will can changed 70 , then the number range will be 50-70.
eg case 2 ( the inputted number is less than the secret number )
A range of the number eg 50-75 , the inputted number is 55 and the secret number is eg 60
Since the inputted number 55 is less than the secret number 60
So the minimun number 50 in the range 50-75 will can changed 55 , then the number range will be 55-75.
eg case 3  ( the inputted number is equal to the secret number )
the inputted number is 60 and the secret number is eg 60
You will lose the game.
Feature:
Real user pronounce (1-100).
A real person will speak out number 1 to 100. You will feel that a real person play with you.
Play with friends or computer
When play with computer, computer will act as human. The computer can  analysis  which number to be selected in order to win the game.
It is also very interesting when a group of friends play this game.
You must always win the game if you are most lucky user

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Thanks to Kim for sharing Open Your Mouth