PHP Functions Above usleep() function pauses PHP for .usleep(1000000); 1 second 100 microseconds 1 microseconds 10 seconds 1 second 100 microseconds 1 microseconds 10 seconds ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo ord ("hi"); 106 103 104 209 106 103 104 209 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function sayHello() {echo "HelloWorld";}$function_holder = "sayHello";$function_holder(); sayHello Error HelloWorld No Output sayHello Error HelloWorld No Output 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, $taxtag); Type Hinting Call By Reference Call By Value Default Argument Value Type Hinting Call By Reference Call By Value Default Argument Value ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo "chr(52)"; 3 4 1 2 3 4 1 2 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function addFunction($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 Error Returned value from the function : Returned value from the function : 30 Returned value from the function : $return_value Error Returned value from the function : Returned value from the function : 30 ANSWER DOWNLOAD EXAMIANS APP
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