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1D0-437 · Question #60

Consider that a file named test.txt contains this line of text: $file = "test.txt"; open (OUT, "<$file") || (die "cannot open $file: $!"); seek(OUT, 15, 0); read(OUT, $buffer, 5); print $buffer…

The correct answer is D. ttex. See the full explanation below for the reasoning.

Question

Consider that a file named test.txt contains this line of text:

$file = "test.txt"; open (OUT, "<$file") || (die "cannot open $file: $!"); seek(OUT, 15, 0); read(OUT, $buffer, 5); print $buffer . "\n"; print tell(OUT); One line of test text. What is the output of the following lines of code?

Options

  • At text
  • Bttex
  • Ct text
  • Dttex

How the community answered

(48 responses)
  • A
    4% (2)
  • B
    17% (8)
  • C
    6% (3)
  • D
    73% (35)

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