iamujj15's blog

Union of Tags instead of Intersection
By iamujj15, history, 11 months ago, In English

Hey Everyone!

This is something I observed while practicing problems according to tags. When you select multiple tags in problemset filter, it'll show you problems which contains all of the tags selected. Basically it kind of do an intersection operation and show problems having all the tags mentioned present.

Wouldn't it be great, if rather than showing the problems with all the tags mentioned, it would show problems with union of mentioned tags, which means all the problems which have at least one tag mentioned in the filter will appear.

What do you people think?

UPDATE : You can find a tag "combine tags by OR" in the tags itself. Thanks to mustard_with_fries69420

Here's an example of what happens now,

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11 months ago, # |
  Vote: I like it 0 Vote: I do not like it

Yes, it will be more helpful and will provide a greater amount of questions having all possible inclusions of selected tags.

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11 months ago, # |
  Vote: I like it +14 Vote: I do not like it

There is an option called "*combine tags by OR" in the filtering section

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