Python итерирует ключ и значение словарь

Примеры кода

71
0

значение ключа словарь итерации python

a_dict = {'color': 'blue', 'fruit': 'apple', 'pet': 'dog'}
for key, value in a_dict.items():
  print(key, '->', value)
37
0

python выполняет итерацию по словарю

a_dict = {'apple':'red', 'grass':'green', 'sky':'blue'}
for key in a_dict:
  print key # for the keys
  print a_dict[key] # for the values

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