Zend-Technologies Zend Certified Engineer - 200-710 FREE EXAM DUMPS QUESTIONS & ANSWERS
What is the output of the following code?
class Test {
public function _call($name, $args)
{
call_user_func_array(array('static', "test$name"), $args);
}
public function testS($1) {
echo "$1,";
class Test2 extends Test {
public function testS($1) {
echo "$1,$1,";
}
$ test = new Test2();
$ test->S('A');
class Test {
public function _call($name, $args)
{
call_user_func_array(array('static', "test$name"), $args);
}
public function testS($1) {
echo "$1,";
class Test2 extends Test {
public function testS($1) {
echo "$1,$1,";
}
$ test = new Test2();
$ test->S('A');
Correct Answer: B
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What is the name of the function that allows you register a set of functions that implement user-defined
session handling?
session handling?
Correct Answer: C
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Which of the following may be used in conjunction with CASE inside a SWITCH statement?
Correct Answer: B
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What is the output of the following code?
function increment ($val)
{
+ +$val;
$ val= 1;
increment ($val);
echo $val;
function increment ($val)
{
+ +$val;
$ val= 1;
increment ($val);
echo $val;
Correct Answer:
1
Which of the following functions are used to escape data within the context of HTML? (Choose 2)
Correct Answer: D,E
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What is the output of the following code?
$ f = function () { return "hello";};
echo gettype($f);
$ f = function () { return "hello";};
echo gettype($f);
Correct Answer: B
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Which of the following tasks can be achieved by using magic methods? (Choose 3)
Correct Answer: B,C,F
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What will the following function call print?
printf('%010.6f', 22);
printf('%010.6f', 22);
Correct Answer: C
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