freeCodeCamp/curriculum/challenges/chinese/07-scientific-computing-with-python/python-for-everybody/web-services-xml.md

id, challengeType, videoId

id	challengeType	videoId
5e7b9f0e0b6c005b0e76f07b	11	_pZ0srbg7So

--question--

--text--

What is wrong with the following XML?:

<person>
  <name>Chuck</name>
  <phone type="intl">
    +1 734 303 4456
  <email hide="yes" />
</person>

--answers--

Email tag is missing closing tag.

---

Spacing will cause XML to be invalid.

---

Phone tag is missing closing tag.

---

Plain text should be encoded using UTF-8.

--video-solution--

3

--hints--

--solutions--