In this small project, I created a contact database with a contactlist collection and I performed the following http requests GET, PUT, PATCH, and DELETE I created a collection using mongosh (mongodb terminal) and also inserting documents directly from mongodb compass (mongodb gui) I used mongoose and mongodb I used express framework I defined a schema and assigned that schema to a model to make sure the documents in the collection followed a constraint I did the following; -Displayed all the contacts (get method) -Displayed all the information about only one person using his ID. (req.params) -Displayed all the information about only one person using firstname. (req.params) -Displayed all the contacts with an age >18. (using the comparison operator $gt ie greater than) -Displayed all the contacts with an age>18 and name containing "ah"(using the comparison operator $gt ie greater than. I also used regex: "ah" to filter documents with "ah" substring ) -Displayed all the contacts with an age<18 and name containing "a" or "h" (using the comparison operator $lt ie less than and the $or operator ie select documents with contact less than 18 or to select documents with or documents with "a" or "h" using regex: "[ah]". the options:"i" was used to make sure the search was case insensitive ie return a response if the character is in uppercase or lowercase) -Changed the contact's first name from"Kefi Seif" to "Kefi Anis". (put or patch request) -Deleted the contacts that are aged under <5. (used the deleteMany method) The image folder has screenshots of all the responses from the http requests The port is 3012