What is the output of the following lines of code?

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

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

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

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

A.
t text
20

B.
ttex
19

C.
t text
19

D.
ttex
20



Leave a Reply 0

Your email address will not be published. Required fields are marked *