It is determined that line 10 has a </tr> end tag. If it is determined that line 20 has no </tr> tag, then why is there no </tr> tag?

Question

## Determine if line 10 has a </tr> end tag. Determine if line 20 does not have a </tr> tag.

Answer 1

There is a </tr> tag every 10 lines, and a </tr> tag is repeated every 20 lines