Python三元表达式

下面是一个简单的对象创建和赋值，使用Java中的一行三元表达式

Interval newInterval = previous.end <= current.end ? new Interval(previous.start, current.end : new Interval(previous.start, previous.end)

---

Interval newInterval=previous.end我想要更多的表单可能是

new_interval = Interval(previous.start, max(current.end, previous.end))

这更像是蟒蛇：

start = previous.start
end = max(current.end, previous.end)
new_interval = Interval(start, end)

new_interval=interval（如果是previous.end，则为previous.start、current.end
start = previous.start
end = max(current.end, previous.end)
new_interval = Interval(start, end)