Which of the following statements is false?
A) Files method lines creates a String containing the lines of text from a file.
B) Stream method flatMap receives a Function that maps an object into a stream-e.g., a line of text into words.
C) Pattern method splitAsStream uses a regular expression to tokenize a String.
D) Collectors method groupingBy with three arguments receives a classifier, a Map factory and a downstream Collector.

Question

Quizplus · Accepted Answer

The false statement is A) because the Files method that creates a Stream<String> containing the lines of text from a file is named lines, not "lines creates a String". The method returns a Stream, not a single String containing all lines.

Which of the Following Statements Is False