Basic PHP strval() None of above Accepts a value and converts it into a string array Accepts a value and converts it into an string dictionary Accepts a value and converts it into string equivalent None of above Accepts a value and converts it into a string array Accepts a value and converts it into an string dictionary Accepts a value and converts it into string equivalent ANSWER DOWNLOAD EXAMIANS APP
Basic PHP When a simple data type is casted to an array, an array is created with the original value in the first element. True False True False ANSWER DOWNLOAD EXAMIANS APP
Basic PHP It is possible to create a hierarchy of namespaces in PHP. FALSE TRUE FALSE TRUE ANSWER DOWNLOAD EXAMIANS APP
Basic PHP You can test the type of any variable with the ..... function. settype() showtype() gettype() whattype() settype() showtype() gettype() whattype() 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 3 a is 3 and b is 4 a is 4 and b is 3 Both are 4 Both are 3 a is 3 and b is 4 a is 4 and b is 3 Both are 4 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of the following is/are a PHP code editor?1. Notepad2. Notepad++3. Adobe Dreamweaver4. PDT Only 4 1, 2 and 3 All of the mentioned Only 3 Only 4 1, 2 and 3 All of the mentioned Only 3 ANSWER DOWNLOAD EXAMIANS APP
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