www.gusucode.com > Arduino_Engineering_Kit_Project_Files工具箱matlab程序 > Arduino_Engineering_Kit_Project_Files/DrawingRobot/Solutions/myFactorial.m

    function out = myFactorial(n)
% Copyright 2018 The MathWorks, Inc.
if n > 1
    out = n.*myFactorial(n-1);
else
    out = 1;
end