然而，在主循环中，您使用了一个条件分支。

However, in the main loop, you have a conditional branch.

youdao

好的，这是其中一个条件，这些分支。

Well, here is one of these conditions, these branches.

youdao

如果有一个以上的条件为真，只有先出现的为真的条件所对应的分支语句会运行。

Even if more than one condition is true, only the first true branch runs.

youdao

如果有一个以上的条件为真，只有先出现的为真的条件所对应的分支语句会运行。

Even if more than one condition is true, only the first true branch runs.

youdao