c++ practice

using <iostream>                                                                                                     using <intstruct>                                                                                                     using <stringarray>                                                                                                    using <intconstruct>                                                                                                  this.iostream && mathf.Getcomponent<Object> == false()                                                                             this.intstruct && mathf == * componentstruct<movable> = Of playable('intstruct') && !this.playable = true;              this.stringarray && mathf(object Of playable) === playable.joystick = this.joystick.Getmouse Of joystick('w,a,s,d && keycode'()