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Explain streams in scala?
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Answer / Mohammad Shabbar Ali
Scala's Stream is a data structure that allows you to create an infinite sequence of values generated by a specified function. Streams can be seen as lazy lists, where the elements are not computed until they are required. This makes them particularly useful for generating sequences that would consume large amounts of memory when computed all at once. You can use the cons operator (::) and the empty stream (Stream.empty) to create streams. For example:nn```scalanval myStream = 1 :: 2 :: 3 :: Stream.empty // Creating a stream with 4 elementsnmyStream.take(3).foreach(println)n// Output: 1n// Output: 2n// Output: 3
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