Basic PHP What will be the output of the following PHP code?$user = array("Ashley", "Bale", "Shrek", "Blank");for ($x=0; $x < count($user); $x++){if ($user[$x] == "Shrek")continue;printf ($user[$x]);} ShrekBlank AshleyBaleBlank AshleyBale Shrek ShrekBlank AshleyBaleBlank AshleyBale Shrek ANSWER DOWNLOAD EXAMIANS APP
Basic PHP If $a = 12 what will be returned when ($a == 12) ? 5 : 1 is executed? Error 12 1 5 Error 12 1 5 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 a is 3 and b is 4 Both are 3 Both are 4 a is 4 and b is 3 a is 3 and b is 4 Both are 3 Both are 4 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Who is the father of PHP? List Barely Rasmus Lerdorf Drek Kolkevi Willam Makepiece List Barely Rasmus Lerdorf Drek Kolkevi Willam Makepiece ANSWER DOWNLOAD EXAMIANS APP
Basic PHP How does the identity operator === compare two values? It converts them to a common compatible data type and then compares the resulting values It converts both values to strings and compares them 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 bases its comparison on the C strcmp function exclusively It converts them to a common compatible data type and then compares the resulting values It converts both values to strings and compares them 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 bases its comparison on the C strcmp function exclusively ANSWER DOWNLOAD EXAMIANS APP
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