8 Tips For Most up-to-date 1D0-437 examcollection

New Questions 9

Consider the following program code:

$y = 1;

$x = 2;

$z = 3;

do

{

print ($y );

} while ($y eq 2);

do

{

print ($x );

} until ($x eq 2); print ($z );

What is the result of executing this program code?

A. The code will output the following: 1 2 3

B. The code will output the following: 3

C. The code will output the following: 2 3

D. The code will output the following: 3 2 1

View Answer

New Questions 10

Consider the following program code:

@arrayA = (10, 20, 30);

@arrayB = @arrayA;

$arrayB[1] = 40; print $arrayA[1];

What is the output of this code?

A. 10

B. 20

C. 30

D. 40

View Answer

New Questions 11

Consider the following program code:

package Dog;

$string = Walk the dog.; if($string eq Walk the dog.)

{

package Cat;

$string = Pet the cat.; print($stringn);

}

print ($stringn);

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.

View Answer

New Questions 12

Consider the following program code:

$Animal = Dogs bark; package Cat;

$Animal = Cats purr;

{

package Fish;

$Animal = Fish swim;

}

package main; print $Animal;

What is the result of executing this program code?

A. The code will fail at line 4.

B. The code will output the following: Dogs bark

C. The code will output the following: Cats purr

D. The code will output the following: Fish swim

View Answer

New Questions 13

Consider the following program code:

@stack = (10, 10..25); push(@stack, yellow); shift(@stack); push(@stack, white); print shift(@stack);

What is the result of executing this program code?

A. The code will fail at line 3 because shift requires two arguments.

B. The code will output the following: 11

C. The code will output the following: 10

D. The code will output the following: white

View Answer

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. <?>?

View Answer

New Questions 15

Consider the following program code:

@array = ("ALPHA", "beta", "GaMmA");

sort(@array); print("@array");

What is the output of this code?

A. beta GaMmA ALPHA

B. ALPHA GaMmA beta

C. ALPHA beta GaMmA

D. beta ALPHA GaMmA

View Answer

New Questions 16

Which of the following correctly creates a SQL statement that will insert the values of the

$name and $age variables into a database? The statement is assigned to the $sqlStmt variable. Assume a CHAR data type for $name and an INT data type for $age.

A. $sqlStmt = q{INSERT INTO aTable (NAME, AGE) VALUES ($name, $age)};

B. $sqlStmt = q{INSERT INTO aTable (NAME, AGE) VALUES ($name, $age)};

C. $sqlStmt = qq{INSERT INTO aTable (NAME, AGE) VALUES ($name, $age)};

D. $sqlStmt = qq{INSERT INTO aTable (NAME, AGE) VALUES ($name, $age)};

View Answer