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New CIW 1D0-437 Exam Dumps Collection (Question 9 - Question 16)
New Questions 9
Which of the following choices demonstrates the correct syntax to pass a reference to a subroutine?
A. \@array4;
B. @array4($ref);
C. getpass(\@array4);
D. getpass{@array4};
Answer: C
New Questions 10
Consider the following lines of code:
sub mySub {
($arg, @args) = @_; foreach $val (@args) {
$returnVal .= "$arg, $val\n";
}
$returnVal . "" . @args;
}
print &mySub(1, "a value", "another value", "a parameter", "another parameter");
What is the output of these lines of code?
A. 1, a value 1, another value 1, a parameter 1, another parameter 4
B. 1, a value 1, another value 1, a parameter 1, another parameter a valueanother valuea parameteranother parameter
C. 1, a value, another value, a parameter, another parameter a value another value a parameter another parameter
D. 1, a value, another value, a parameter, another parameter 4
Answer: A
New Questions 11
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. t tex 19
C. t text 19
D. t tex 20
Answer: D
New Questions 12
Which one of the following statements uses correct syntax and expressions?
A. do (print "Hello $a") until ($a = 10);
B. do {$a++} until {$a == $b}\;
C. do {$in = $in++} while ($in < 100);
D. do ($a++) until ($b = $a);
Answer: C
New Questions 13
Consider the following program code:
package Dog;
$string = Walk the dog.; if($string eq Walk the dog.)
{
package Cat;
$string = Pet the cat.; print($string\n);
}
print ($string\n);
What is the result of executing this program code?
A. The code will output the following: Pet the cat.
B. The code will output the following: Walk the dog.
C. The code will output the following: Pet the cat.
Walk the dog.
D. The code will output the following: Walk the dog.
Pet the cat.
Answer: C
New Questions 14
Which one of the following choices is a unary operator that can apply to only a single variable?
A. ++
B. **
C. /
D. <?>?
Answer: A
New Questions 15
Which one of the following choices lists valid assertions that represent places within a string?
A. \b, \B, \x, \X
B. \A, \B, \Z, \G
C. \z, \Z, \g, \y
D. \Y, \X, \Z, \A
Answer: B
New Questions 16
Consider the program code in the attached exhibit. What is the result of executing this program code?
A. The code will output the following: 3 + 5 + 2 + 3 = 13
B. The code will output the following:
= 3 + 5 + 2 + 3 13
C. The code will output the following:
= 13 3 + 5 + 2 + 3
D. The code will fail at line 3 because add is a reserved word.
Answer: A
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