PHP Functions The below statement will return.$Var = substr(""abcdef"", -4, 1); returns "c" returns "cd" returns "d" returns "f" returns "c" returns "cd" returns "d" returns "f" ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function onespan>() {define("const","I am awesome!");echo constant("const");}one(); “const”,”I am awesome!” const, I am awesome!! const I am awesome!! “const”,”I am awesome!” const, I am awesome!! const I am awesome!! ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function addFunction($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 : 30 Returned value from the function : Returned value from the function : $return_value Error Returned value from the function : 30 Returned value from the function : Returned value from the function : $return_value Error ANSWER DOWNLOAD EXAMIANS APP
PHP Functions . . . . . converts the keys of an array into values and the values into keys. array_transpose() array_trans() array_flip() array_flips() array_transpose() array_trans() array_flip() array_flips() ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function sum($num1, $num2) {$total = $num1 + $num2;echo "cos($total)";}sum(5,-5); 1 -0.5 0.5 0 1 -0.5 0.5 0 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function one() {echo " this works";function two() {echo "this too works";}}one();two(); error this works this works this too works this worksthis too works error this works this works this too works this worksthis too works ANSWER DOWNLOAD EXAMIANS APP
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