PHP Functions What will be the output of the following PHP code?$op2 = "blabla"; function foo($op1) {echo $op1;echo $op2;}foo("hello"); helloblablablabla Error hello helloblabla helloblablablabla Error hello helloblabla ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo lcfirst("welcome to India"); welcome to india welcome to India Welcome to India Welcome to india welcome to india welcome to India Welcome to India Welcome to india ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function test($int){if ($int == 1)echo "This Works";if ($int == 2)echo "This Too Seems To Work";}test(1);TEST(2); This Too Seems To Work This Works ERROR This WorksThis Too Seems To Work This Too Seems To Work This Works ERROR This WorksThis Too Seems To Work ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function uppercase($string) {echo ucwords($string);}$wow = "uppercase";$wow("Time to live king size"); Time To Live King Size Time to live king size Uppercase TIME TO LIVE KING SIZE Time To Live King Size Time to live king size Uppercase TIME TO LIVE KING SIZE ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?$str = "Hello world. It's a beautiful day.";print_r (explode(" ",$str)); Array ( [0] => Hello [1] => world. [2] => It’s [3] => a [4] => beautiful [5] => day. ) Array ( [0] => Hello [0] => world. [0] => It’s [0] => a [0] => beautiful [0] => day. ) Hello world. It’s a beautiful day Array ( [1] => Hello [2] => world. [3] => It’s [4] => a [5] => beautiful [6] => day. ) Array ( [0] => Hello [1] => world. [2] => It’s [3] => a [4] => beautiful [5] => day. ) Array ( [0] => Hello [0] => world. [0] => It’s [0] => a [0] => beautiful [0] => day. ) Hello world. It’s a beautiful day Array ( [1] => Hello [2] => world. [3] => It’s [4] => a [5] => beautiful [6] => day. ) ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function addFunction($num1, $num2){$sum = $num1 + $num2;return $sum;}$return_value = addFunction(10, 20);echo "Returned value from the function : " .$return_value Returned value from the function : $return_value Returned value from the function : 30 Returned value from the function : Error Returned value from the function : $return_value Returned value from the function : 30 Returned value from the function : Error ANSWER DOWNLOAD EXAMIANS APP
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