Return in php I have some ambiguities regarding return in php. How can I return more than one value and store it in different variables like we do inpython. Example: I have to create a function whose name is operations, this function takes two parameters that are $num1 and $num2. The...
No.3 Here you have associative array with nested array for key "x". Two foreach loops => the first running through the keys the second one running through the values. Also there is conditional check if on a certain key the value is array then add the value to "y", if not multiply...