Sort an array of associative arrays by value of a given key in PHP?

Now sort $inventory’s elements by price to get:

we used array_multisort()

For ascending order used SORT_ASC and for descending order SORT_DESC


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Harinder Singh

Harinder Singh

My name is Harinder Singh and I specialize in Software industry. I consider myself as a life learner. I love learning new concepts, embracing new ideas and reading and searching for innovation.