Basic PHP If $a = 12 what will be returned when ($a == 12) ? 5 : 1 is executed? Error 1 5 12 Error 1 5 12 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$a = 5;$b = 5;echo ($a === $b); Error False 5 === 5 1 Error False 5 === 5 1 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 ); a is 4 and b is 3 Both are 3 Both are 4 a is 3 and b is 4 a is 4 and b is 3 Both are 3 Both are 4 a is 3 and b is 4 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of the following is not valid PHP code? $aVaR ${“MyVar”} $10_somethings $_10 &$something $aVaR ${“MyVar”} $10_somethings $_10 &$something ANSWER DOWNLOAD EXAMIANS APP
Basic PHP As the namespace size grows, using namespaces can become a little repetitious, but PHP also provides the . . . . . statement, which allows you to alias a specific namespace. grant label use php grant label use php ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of the following must be installed on your computer so as to run PHP script?1. Adobe Dreamweaver2. PHP3. Apache4. IIS Only 2 2, 3 and 4 All of the mentioned. 2 and 3 Only 2 2, 3 and 4 All of the mentioned. 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
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