Computer scienceProgramming languagesScalaTypes and data structuresStrings

Scala Regex

Give me your token

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You need to extract the server name and token from a URI in the format http://SERVER_NAME/?token=SOME_SYMBOLS. The server name and token can contain alphanumeric characters. You want to display the extracted information as s"Server: $SERVER_NAME and token: $TOKEN".

If you can't parse a string, your function must return "Error".

Sample Input 1:

http://localhost/?token=1b2a3r

Sample Output 1:

Server: localhost and token: 1b2a3r

Write a program in Scala 3

Code Editor
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def parseServerAndToken(uri: String): String =

??? // Write your code here

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