Question: Which command will find all the posts that have a topic _ category as logic. db . posts.find ( { topic _ category :

Which command will find all the posts that have a topic_category as logic.
db.posts.find({ topic_category : " logic "})
db.posts.find({ topic_category : ["logic "]})
db.posts.find({ $array : { topic_category: " logic "}})
db.posts.findInArray({ topic_category : " logic "})

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