python 为FALSE的所有值
1 a = 0
2 b = 0.0
3 c = ""
4 d = None
5 e = []
6 f = {}
7 ll = [a, b, c, d, e, f]
8 for l in ll:
9 if not l:
10 print(l)
1 a = 0
2 b = 0.0
3 c = ""
4 d = None
5 e = []
6 f = {}
7 ll = [a, b, c, d, e, f]
8 for l in ll:
9 if not l:
10 print(l)
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