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]);} Shrek ShrekBlank AshleyBale AshleyBaleBlank Shrek ShrekBlank AshleyBale AshleyBaleBlank ANSWER DOWNLOAD EXAMIANS APP
Basic PHP If $a = 12 what will be returned when ($a == 12) ? 5 : 1 is executed? 12 5 Error 1 12 5 Error 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 4 a is 3 and b is 4 Both are 3 a is 4 and b is 3 Both are 4 a is 3 and b is 4 Both are 3 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 both values to strings and compares them If the two values are strings, it performs a lexical comparison It bases its comparison on the C strcmp function exclusively It returns True only if they are both of the same type and value It converts them to a common compatible data type and then compares the resulting values It converts both values to strings and compares them If the two values are strings, it performs a lexical comparison It bases its comparison on the C strcmp function exclusively It returns True only if they are both of the same type and value It converts them to a common compatible data type and then compares the resulting values ANSWER DOWNLOAD EXAMIANS APP
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