Explain doctype.

Explain doctype.

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: easy

标签: interviewbit, web-designer, topic-specific, web-design, frontend

参考答案摘要

Every HTML or XHTML document must begin with a declaration of the document type, which is called DOCTYPE; this is often the first line of code. It is not an element or tag, but rather a way for browse...

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