Welcome to CHOOLS PHP ASSESSMENT (YOU HAVE ONLY 30 MINUTES TO COMPLETE THIS PART [20 Questions]) **** Wishing You All The Best **** Instructions : To start the quiz, please provide your name, email id and phone number. All questions are mandatory* Answering each question is required before going on to the next page of questions. Your response is subject to change at any time. After completed the quiz click the submit button. If, once the time is up, it will be automatically submitted. The report will be mailed to your email address after the quiz is finished. 1. Which is not a valid variable name in PHP? age _age PersonAge 1age2. Which function converts a string of ASCII characters to hexadecimal values? bin2hex() str2hex() hex() str_hex()3. A variable declared outside a function has a ____. local scope global scope4. What will be the output of the following PHP code?<?php$x = 5;function myFunction(){echo "Result $x";}myFunction();?> Result $x Result 5 Result None of the above5. Which function is used to replace text within a string? str_replace() replace() replace_str() string-replace()6. How many variable scopes are there in PHP? 1 2 3 47. There are two variables a, b which declared in global scope, which is the correct PHP statement to access them within a function? global $a, $b; global $a $b; global ($a, $b); php_global $a, $b;8. Which PHP keyword is used to access a global variable inside the function? php_ global global global_variable globalscope9. PHP keywords are case-sensitive? Yes No10. What is the name of an array that stores all global variables in PHP? $GLOBAL[] $global[] $GLOBALS[] $PHP_GLOBALS[]11. What will be the output of the following PHP code?<?phpfunction myFunction(){$x = 5;echo "Result1: $x , ";}myFunction();echo "Result2: $x";?> Result1: 5 , Result2: Result1: 5 , Result2: 0 Result1: 5 , Result2: 5 None of the above12. Which statement is faster echo or print? echo print13. Which data type is not supported by PHP? Integer Complex Float String14. Which statement is commonly used for PHP output? write php.write log echo15. Which type is used to store the database call? object class resource string16. Multi-line comments can be written within the ____. // and // ## and ## /* and */ /// and ///17. What will be the output of the following PHP code? <?<?phpfunction Increment(){static $num = 0;echo "$num";$num++;}Increment();Increment();Increment();?> 000 111 011 01218. There is a variable "name" that contains the name of a person, which is/are the correct print statement(s) to print the "name" suffix with "Hello". print "Hello $name"; print "Hello " . $name; print ("Hello $name"); All of the above19. A PHP integer data type can store values between ____. -65,536 and 65,535 0 and 4,294,967,295 -(2^63) and (2^63)-1 -2,147,483,648 and 2,147,483,64720. What is the complete syntax of chunk_split() function in PHP? chunk_split(string,length,end) chunk_split(string) chunk_split(string,end) chunk_split(length)Please fill in the comment box below.
