Basic PHP How does the identity operator === compare two values? If the two values are strings, it performs a lexical comparison It converts both values to strings and compares them It converts them to a common compatible data type and then compares the resulting values It bases its comparison on the C strcmp function exclusively It returns True only if they are both of the same type and value If the two values are strings, it performs a lexical comparison It converts both values to strings and compares them It converts them to a common compatible data type and then compares the resulting values It bases its comparison on the C strcmp function exclusively It returns True only if they are both of the same type and value ANSWER DOWNLOAD EXAMIANS APP
Basic PHP PHP files have a default file extension of_______. .xml .ph .html .php .xml .ph .html .php ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What is the value of $a and $b after the function call?function doSomething( &$arg ) {$return = $arg;$arg += 1;return $return;}$a = 3;$b = doSomething( $a ); Both are 4 Both are 3 a is 4 and b is 3 a is 3 and b is 4 Both are 4 Both are 3 a is 4 and b is 3 a is 3 and b is 4 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of the following is/are a PHP code editor?1. Notepad2. Notepad++3. Adobe Dreamweaver4. PDT 1, 2 and 3 Only 4 All of the mentioned Only 3 1, 2 and 3 Only 4 All of the mentioned Only 3 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP String values must be enclosed in ...... single quotes none of above double quotes both A and B single quotes none of above double quotes both A and B ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following code?function track() {static $count = 0;$count++;echo $count;}track();track();track(); 000 111 011 123 000 111 011 123 ANSWER DOWNLOAD EXAMIANS APP
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