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