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