발표자뽑기2

Features 발표자뽑기2

It is a program to draw presenter by using Android phone.Write down the end number and you will see a balloon.When you hit the balloon, the number appears randomly.The number that appears once is not duplicated.You can stop the program in the middle and run it again laterIf you select Next, the previous number will not be displayed.I will announce it in the 1st class in the class and finish the program.If you take a break and give it back to the second lesson,Students who were introduced in the 1st semester are not duplicated.To start from scratch, simply insert the end number and press START.It can also be used to pick out shipping numbers or lotto numbers.