Write a driver program (no blueprint) named DoubleCheck.java. The main() method should ask the user for three double values. It should then call the following methods and return the appropriate value. So your driver needs six total methods.

double smallest(double x, double y, double z), returning the smallest of the arguments double average(double x, double y, double z), returning the average of the arguments boolean allTheSame(double x, double y, double z), returning true if the arguments are all the same boolean allDifferent(double x, double y, double z), returning true if the arguments are all different boolean sorted(double x, double y, double z), returning true if the arguments are sorted, with the smallest one coming first