type coercion
常見例句
- The == and != operators do type coercion.
和! =操作符會(huì)進(jìn)行類型強(qiáng)制轉(zhuǎn)換。 - It is statically type-checked and does not allow type coercion, so is safe with regards to types.
它進(jìn)行靜態(tài)類型檢查,并且不允許強(qiáng)制類型轉(zhuǎn)換,因而對(duì)于類型而言是安全的。 - The type coercion rules have changed to preserve types in arrays (more often), rather than converting to the type of a Python scalar.
改變了類型強(qiáng)制規(guī)則,以保持?jǐn)?shù)組(更為常見)中的類型 ,而不是轉(zhuǎn)換為 Python 標(biāo)量的類型。 - The format is the same. I'm going to ask for some input, and then I am going to use that procedure to check, is this the right type of value. And I'm trying to use that to do the coercion if you like. Same thing if it works, I'm going to skip that, if it not, it's going to throw the exception.
格式是一樣的,我需要一些輸入,然后我要用一個(gè)過(guò)程來(lái)檢查,是否是正確的值,然后你就可以做強(qiáng)制轉(zhuǎn)換了,如果能運(yùn)行,那是一樣的,我打算跳過(guò)這段,如果不正確,那就會(huì)拋出一個(gè)異常。
麻省理工公開課 - 計(jì)算機(jī)科學(xué)及編程導(dǎo)論課程節(jié)選 返回 type coercion