Question: Java I/O question Write a Java method readFile() that reads an ArrayList object from a file and prints the ArrayList on the console. In Coderunner

Java I/O question Write a Java method readFile() that reads an

Java I/O question

Write a Java method readFile() that reads an ArrayList object from a file and prints the ArrayList on the console. In Coderunner the file is hidden from you and is instead made available to you via an InputStream object referenced by the istream instance variable in the class in which your method will be placed. Use the istream object instead of Files. newlnputStream(Paths.get("...")); to read from the file

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