What does a punctuation marks slash mean in English articles?

Answer 1

A slash means 'or'

for example; my friend wants a cat/dog which means cat or dog.

Answer 2

In English articles, a slash is often used to indicate a choice between two words or phrases. For example, "and/or" means "and or or," allowing for both possibilities. It can also be used to denote a line break or division between two items. Be cautious when using slashes as they can sometimes make sentences less clear or formal.