Вы можете использовать этот код:
dictionary = {
'AE':{'Applied':4, 'Programming':3 },
'BE':{'Applied':4, 'Programming':2 },
'CE':{'Applied':4, 'Programming':5 },
}
output = []
dict_keys = list(dictionary.keys())
output.append(dict_keys)
for key in dictionary[dict_keys[0]]:
value = [dictionary[k][key] for k in dict_keys]
value.insert(0, key)
output.append(value)
Выход:
output = [['AE', 'BE', 'CE'], ['Applied', 4, 4, 4], ['Programming', 3, 2, 5]]