Python学习杂记_10_三元运算符

常用三元运算符来简化分支和循环的代码：

分支简化：

a = 1b = 2c = a if a > 1 else bprint(c)

# 以上几行等同于

a = 1b = 2if a >1:    c = aelse:    c = bprint(c)

循环简化：

nums = list(range(1,11))s = [i for i in nums if i % 2 == 0]print(s)

# 以上代码等同于

s = []nums = list(range(1,11))for i in nums:    if i % 2 == 0:        s.append(i)print(s)