20200111

#numbers = #(1,2,3,4,5)
#print(10*100*numbers)
#print(type(numbers))
my_favorite = {"fruit":"apple", "number":1, "sports":"golf"}
print(type(my_favorite))
print(my_favorite.get("number") ,  " / "   ,my_favorite.get("fruit"))
my_dic1 = {1:"hello", 2:"World", "KEY":"VALUE"}
print(my_dic1.get(1))
print(my_dic1.get(2))
my_dic2 = {1:"hello", "true":"World", "KEY":"VALUE"}
print(my_dic2.get(1))
print(my_dic1.get("true"))
my_dic3 = {1:"hello", "false":"World", "KEY":"VALUE"}
print(my_dic3.get("false"))
print(my_dic3.get(0))
my_dic3[4] = 7
print(my_dic3)
del my_dic3[1]
print(my_dic3)
my_dic3.pop("false")
print(my_dic3)
for key in my_dic3.keys(): 
    print(key)
for value in my_dic3.values(): 
    print(value)