Consider the following PHP script: Zend 200-530 Exam This is a test script. What will be the output of the PHP script?

A. The PHP script will return an error message.

Zend

200-530 · Question #415

Consider the following PHP script: <html> <head> <title> Zend 200-530 Exam This is a test script. </title> </head> <body> <?php echo (int) ((0.1 + 0.7) * 10); ?> </body> </html> What will be the…

The correct answer is B. 7. See the full explanation below for the reasoning.

Question

Consider the following PHP script: <html> <head> <title> Zend 200-530 Exam This is a test script. </title> </head> <body> <?php echo (int) ((0.1 + 0.7) * 10); ?> </body> </html> What will be the output of the PHP script?

Exhibit

Options

AThe PHP script will return an error message.
B7
C10
D8

How the community answered

(31 responses)

A
16% (5)
B
74% (23)
C
6% (2)
D
3% (1)

Community Discussion

No community discussion yet for this question.

Full 200-530 Practice