Which of the following statements are true?
a. All methods in FileInputStream/FileOutputStream are inherited from InputStream/OutputStream.
b. You can create a FileInputStream/FileOutputStream from a File object or a file name using FileInputStream/FileOutputStream constructors.
c. The return value -1 from the read() method signifies the end of file.
d. A java.io.FileNotFoundException would occur if you attempt to create a FileInputStream with a nonexistent file.
e. A java.io.FileNotFoundException would occur if you attempt to create a FileOutputStream with a nonexistent file.
abcd
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