PHP Functions The below statement will return.$Var = substr(""abcdef"", -4, 1); returns "d" returns "c" returns "cd" returns "f" returns "d" returns "c" returns "cd" returns "f" ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo(atan(0.50)); 1 0.11845976421345 0.23568451142521 0.46364760900081 1 0.11845976421345 0.23568451142521 0.46364760900081 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function start($string){if ($string < 45)return 20;elsereturn 40;}$t = start(90);if ($t < 20){echo "Have a good day!";}else{echo "Have a good night!";} Have a good night! None of the mentioned ERROR Have a good day! Have a good night! None of the mentioned ERROR Have a good day! ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo ucwords("i love my country"); i love my Country I love my Country I love my country I Love My Country i love my Country I love my Country I love my country I Love My Country ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo lcfirst("welcome to India"); Welcome to india Welcome to India welcome to India welcome to india Welcome to india Welcome to India welcome to India welcome to india ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?$str = "Hello world. It's a beautiful day.";print_r (explode(" ",$str)); 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. ) Array ( [0] => Hello [1] => world. [2] => It’s [3] => a [4] => beautiful [5] => day. ) ANSWER DOWNLOAD EXAMIANS APP