C++ problem Please write codes and put comments to explain why

Problem 3 Points: 4 The dew point temperature Td can be calculated from the relative humidity RH and the actual temperature T using the RH) following: Td where f (T, RH) + ln(RH) f(T, RH) b+T b.f(T, a:T = = a- Where a = 17.27 and b = 237.7 C. = Write a program that prompts a user the enter the relative humidity (between 0 and 1) and the temperature (in degrees C) and outputs the dew point value. For this formula, the humidity should be greater than zero and less than or equal to one. If the humidity is out of range, the program should give notify the user and not compute the dew point value