def get_bark(value1,value2):
    return 'woof woof'

print ('my dog does',get_bark('ram',12))
#print ('my dog does',get_bark(12))



def drink(value):
    print('i am drinking',value,'glass')
    value='empty'
    
    print (glass)

glass='full'


drink(glass)
print ('the galass is' ,glass)

