我有一个字典,看起来像这样:
dict1 = {'lion': ['gazelle'], 'jackal': ['grass', 'zebra', 'gazelle'], 'gazelle': ['grass', 'acacia leaves'], 'zebra': ['grass']}我有下面的代码:
for x,y in sorted(dict1.items()):
print(x,":",sep="",end=" ")
print(', '.join(y))代码输出如下:
gazelle: grass, acacia leaves
jackal: grass, zebra, gazelle
lion: gazelle
zebra: grass正如您所看到的,键是排序的,而不是值。我也想按字母顺序对值进行排序,但我不确定如何做到这一点?
我想要的是:
gazelle: acacia leaves, grass
jackal: gazelle, grass, zebra
lion: gazelle
zebra: grass任何帮助都是非常感谢的!
发布于 2019-04-06 07:48:22
您可以使用y中的值调用sorted
for x,y in sorted(dict1.items()):
print(x,":",sep="",end=" ")
print(', '.join(sorted(y)))https://stackoverflow.com/questions/55544608
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