Python中这种行为的解释是什么?
a = 10 b = 20 a and b # 20 b and a # 10
a and b计算结果为20,而b and a评估结果为10.正整数是否等于True?为什么评估第二个值?因为它是第二个?
a and b
b and a
python boolean
boolean ×1
python ×1