Chapter 5.4, Problem 22STE

Write a stub for the function whose function declaration is given next. Do not write a whole program, only the stub that would go in a program. (Hint: It will be very short.)

  double rainProb(double pressure, double humidity, double temp);

  //Precondition: pressure is the barometric

  //pressure in inches of mercury,

  //humidity is the relative humidity as a percent, and

  //temp is the temperature in degrees Fahrenheit.

  //Returns the probability of rain, which is a number

  //between 0 and 1.

  //0 means no chance of rain. 1 means rain is 100%

  //certain.