#default_exp nbdev_comments
from nbdev.showdoc import show_doc 

#export 
class S1():
    def __init__(self, *args, **kwargs):
        pass

#exports 
class S2():
    def __init__(self, *args, **kwargs):
        pass

#exporti
class S3():
    def __init__(self, *args, **kwargs):
        pass

#hide
print("output")

#hide_input
print("This is output. Input is hidden using #hide_input")

#hide_output
print("This is input. Output is hidden using #hide_output")

#collapse_input
print("This is output. Input is collapsed using #collapse_input")

#collapse_output
print("Output is collapsed using #collapse_output")

#default_cls_lvl 4