200-500 Dumps 200-500 Braindumps 200-500 Real Questions 200-500 Practice Test 200-500 Actual Questions Zend 200-500 Zend PHP 5 https://killexams.com/pass4sure/exam-detail/200-500 D. krsort() E. Array_multisort () Answer: B Question: 206 In the following code, which class can be instantiated? 1 x = $x; 10 $this->y = $y; 11 } 12 function draw($im, $col) { 13 ImageSetPixel($im, $this->x, $this->y, $col); 14 } 15 } 16 17 class Point2 extends Point1 { } 18 19 abstract class Point3 extends Point2 { } 20 ?> A. Graphics B. Point1 C. Point2 D. Point3 E. None, the code is invalid Answer: C Question: 207 What does an object based on the Active Record pattern provide? A. A way to actively control the application's workflow B. A way to record the history of its changes C. A way to effortlessly store its properties in a database Answer: C Question: 208 What will the following function call print? Printf ('%010.6f', 22); A. 22 B. 22.00 C. 022.000000 D. 22.000000 46 Answer: C Question: 209 The following code piece should print "PHP is cool", but unexpectedly, it just prints "cool". How would you correct it? echo str_replace('PHP is a pain.', 'a pain', 'cool'); A. str_replace('PHP is a pain.', 'cool', 'a pain'); B. str_replace('a pain', 'cool', 'PHP is a pain.'); C. str_replace('cool', 'a pain', 'PHP is a pain.'); Answer: B Question: 210 What is the result of the following code: class T { const A = 42 + 1; } echo T::A; A. 42 B. 43 C. Parse error Answer: C Question: 211 Which of the following code snippets is correct?(Choose 2) A) interface Draw able { abstract function draw();} B) interface Point { function getX();function getY(); } C) interface Line extends Point { function getX2(); function getY2(); } D) interface Circle implements Point {function getRadius (); } A. a) B. b) C. c) D. d) Answer: B, C Question: 212 Is the following code piece E_STRICT compliant? final class Testing { private $test; public function tester() {return "Tested!"; }} A. Yes B. No Answer: A Question: 213 The purpose of the singleton pattern is to... A. ...creates applications that only a single user may use. B. ...has just one single instance of an object in the entire application. C. ...has only one instance of each object in a collection of objects. Answer: B Question: 214 What happens if you try to access a property whose name is defined in a parent class as private, 47 and is not declared in the current class? A. An E_NOTICE error will be triggered. B. An E_ERROR error will be triggered. C. An E_WARNING error will be triggered. D. No errors will be triggered Answer: A Question: 215 What is the output of the following code? 1 A. 123 B. 213 C. 142 D. 214 E. Syntax error Answer: D Question: 216 An object can be counted with count() and size of() if it A. Implements Array Access B. Has a public __count() method C. Was cast to an object from an array D. None of the above Answer: D Question: 217 When uploading a file to a PHP script using the HTTP PUT method, where would the information about this file be available? A. The $_FILES super-global B. The input stream php://stdin C. The $_POST super-global D. 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