Write a method called leetSpeak that accepts two parameters: a
Scanner representing an input file, and a PrintStream representing an
output file. Convert the input file's text to “leet speak,” where various
letters are replaced by other letters/numbers, and output the new text to
the given output file. Replace "o" with "0", "l" (lowercase “L”) with
"1" (the number one), "e" with "3", "a" with "4", "t" with "7", and an
"s" at the end of a word with "Z". Preserve the original line breaks from
the input. Also wrap each word of input in parentheses. For example, if
the input file contains the following text:
four score and
seven years ago our
fathers brought forth on this continent
a new nation
For the input above, your method should produce the following in the
output file:
(f0ur) (sc0r3) (4nd)
(s3v3n) (y34rZ) (4g0) (0ur)
(f47h3rZ) (br0ugh7) (f0r7h) (0n) (7hiZ) (c0n7in3n7) (4) (n3w) (n47i0n)