a_dictionairy = dict()
a_dictionairy = {"name": "leon", "value": 100 }


print a_dictionairy["name"]

a_dictionairy["favorite_number"] = list()
a_dictionairy["favorite_number"].append(5)
a_dictionairy["favorite_number"].append(9)

print a_dictionairy
print a_dictionairy["favorite_number"][1]

print a_dictionairy.keys()
print dir(a_dictionairy)

print "name" in a_dictionairy
