PHP Functions What will be the output of the following PHP code?$str = "Hello World";echo wordwrap($str,5,"n"); Hell 0 Wo rld HelloWorld World Hello World Hell 0 Wo rld HelloWorld World Hello World ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo stripos("I love php, I love php too!","PHP"); 3 7 10 8 3 7 10 8 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?$op2 = "blabla";function foo($op1) {echo $op1;echo $op2;}foo("hello"); helloblabla hello helloblablablabla error helloblabla hello helloblablablabla error ANSWER DOWNLOAD EXAMIANS APP
PHP Functions . . . . returns a new DateTime object. getdate() date_create() date() date_sunrise() getdate() date_create() date() date_sunrise() ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will happen in this function call?function calc($price, $tax) {$total = $price + $tax;}$pricetag = 15;$taxtag = 3;calc($pricetag, $taxtag); Default Argument Value Call By Reference Call By Value Type Hinting Default Argument Value Call By Reference Call By Value Type Hinting ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function start($string){if ($string < 45)return 20;elsereturn 40;}$t = start(90);if ($t < 20){echo "Have a good day!";}else{echo "Have a good night!";} ERROR Have a good day! None of the mentioned Have a good night! ERROR Have a good day! None of the mentioned Have a good night! ANSWER DOWNLOAD EXAMIANS APP
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