Introduction - If you have any usage issues, please Google them yourself
1, any input three numbers after their 0-9 plus, and seek their average (this program is to seek quotient and the remainder do not consider) 2, enter the user' s lucky numbers, and summed to realize their own Given any two of the product of the number of comparison, the results were two kinds of graphical output, if the former is smaller than the latter, output pattern " E" , otherwise, outputs a right triangle