Welcome to your IT Test Which one of the following function is capable of reading a file into an array? file() arrfile() arr_file() file_arr() What is the purpose of the JavaScript Engine? A. Compiling the JavaScript B. Interpreting the JavaScript C. Both a and b D. None of the mentioned What is the alternative command used in Node for load()? A. store() B. module() C. log() D. require() What will be the output of the following code? < ?php $foo = 'Bob'; $bar = &$foo; $bar = "My name is $bar"; echo $bar; echo $foo; ?> Error My name is BobBob My name is BobMy name is Bob My name is Bob Bob If there is no error, then what will the error() method return? A. TRUE B. FALSE C. Empty String D. 0 Which of the following is/are a PHP code editor? ditor? Notepad Notepad++ Adobe Dreamweaver PDT Which of the following are not advanced services? A. Data storage B. Networking C. XMLHttpRequest object D. None of the mentioned What does the subexpression /java(script)?/ result in ? A. It matches “java” followed by the optional “script” B. It matches “java” followed by any number of “script” C. It matches “java” followed by a minimum of one “script” D. None of the mentioned What are the advantages of Ajax? A. Bandwidth utilization B. More interactive C. Speeder retrieval of data D. All of these Which one of the following function is capable of reading a file into a string variable? file_contents() file_get_contents() file_content() file_get_content() Which of the looping statements is/are supported by PHP? i) for loop ii) while loop iv) foreach loop All of the mentioned PHP script should start with ___ and end with ___: The practice of separating the user from the true inner workings of an application through well-known interfaces is known as.. A. Polymorphism B. Inheritance C. Encapsulation D. Abstraction What will be the output of the following php code? < ?php $num = "1"; $num1 = "2"; print $num+$num1 ; ?> 3 1+2 Error 12 If your object must inherit behavior from a number of sources you must use a/an A. Interface B. Object C. abstract class D. static class Name Email Phone Number Time's up
