PHP Functions . . . . . converts the keys of an array into values and the values into keys. array_trans() array_flips() array_transpose() array_flip() array_trans() array_flips() array_transpose() array_flip() 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 : Error Returned value from the function : $return_value Returned value from the function : 30 Returned value from the function : Error Returned value from the function : $return_value Returned value from the function : 30 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which of the following PHP functions can be used for generating unique id’s? mdid() md5() id() uniqueid() mdid() md5() id() uniqueid() ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo lcfirst("welcome to India"); Welcome to india welcome to India welcome to india Welcome to India Welcome to india welcome to India welcome to india Welcome to India ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which one of the following PHP functions can be used to build a function that accepts any number of arguments? get_argv() func_get_argc() func_get_argv() get_argc() get_argv() func_get_argc() func_get_argv() get_argc() ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function sum($num1, $num2) {$total = $num1 + $num2;echo "chr($total)";}$var1 = "sum";$var1(5, 44); 49 1 Sum Error 49 1 Sum Error ANSWER DOWNLOAD EXAMIANS APP
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