(value); // Divides some number with the value retrieved.catch(Exception ex)}
我主要关心的是,在这种情况下处理异常的最佳方法是什么当然,将整个过程包装在一个try catch中就像是在说,我希望所有的东西都有一个异常。我们一定会在某个地方捕捉到一个通用异常,对吧?
print(Exception is Exception())print(type(Exception)) raise Exception print("Caught Exception with Exception") raise Exception() print("Caught Exception() with Exceptio
我有一个方法depart(plane),它接受一个错误fail "The plane can't set off because it is stormy" if @weather.stormy?。这是我的airport class中定义的 #plane has no location when initialized
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