freeCodeCamp/curriculum/challenges/chinese/07-scientific-computing-with-python/python-for-everybody/more-conditional-structures.md

id, title, challengeType, videoId, bilibiliIds, dashedName

id	title	challengeType	videoId	bilibiliIds	dashedName
5e7b9f060b6c005b0e76f059	更多条件结构	11	HdL82tAZR20	aid bvid cid 631930118 BV1Nb4y1r7z2 376337449	more-conditional-structures

--description--

更多资源：

- 练习 1

- 练习 2

--question--

--text--

给出以下代码：

temp = "5 degrees"
cel = 0
fahr = float(temp)
cel = (fahr - 32.0) * 5.0 / 9.0
print(cel)

哪一行/几行应该被 try 块包围？

--answers--

1

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3

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3、4

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4

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无

--video-solution--

3