tutorial_36.py

try:   

    def call(location_reply):
        print('Pete!!!!!!! . . .', location_reply)    
        
    def house():
        
        def bedroom():

            def bathroom():
                pass
                # BATHROOM
                # pete = 'I am in the bathroom.' 
                # call(pete)                
               
            def closet():
                pass  
                # CLOSET                           
                # pete = 'I am in the closet.'                
                # call(pete)                   
            
            # BEDROOM               
            # pete = 'I am in the bedroom.'
            # call(pete)                    
        
        # HOUSE                
        # pete = 'I am in the house.'
        # call(pete)   
        
    # OUTSIDE/GLOBAL
    # pete = 'I am outside.'       
    # call(pete)       
    
except NameError:        
    pete = '*no response*'
    call(pete)