create a python program which asks the user to enter the pH level of a recently tested liquid. The program should categorize the pH reading and output one of the $5$ descriptions: $0-2$ strong acid, $3-6$ weak acid, $7$ neutral, $8-11$ weak base, $12-14$ strong base. Create a function$/$module called pH$($n$)$ which returns to the calling program one of the string descriptions listed above. The prarmeter $"$n$"$ is an integer value from $0$ to $14$ inclusive. Perform no input or output modules, only perform calculations and return results to the main routie. Create a main program which asks the user for a pH reading $($For example $7).$ If the user provides an integer pH reading that is out of range then issue an error message and either exit the program or ask the user to input again.