[soc86]

Can someone help with my code, I have been asked to complete this for uni, I have been asked to keep the variables as the following

double wheelRad;
int fSprocket;
int rSprocket;
double eRad;

what is wrong with my code?



public class BicylceGears{

public static void main (String[]args){
//Below I have declared my variables
double wheelRad;
int fSprocket;
int rSprocket;
double eRad;

System.out.println("Please enter the wheel radius");
wheelRad = UserInput.readDouble;

System.out.println("How many teeth are on the front sprocket?");
fSprocket = UserInput.readInt;

System.out.println("How many teeth are on the rear sprocket?");
rSprocket = UserInput.readInt;

eRad = wheelRad*fSprocket/rSprocket;

System.out.println("The effective radius for raduis "+wheelRad+" and sprockets "+fSprocket+" and "+rSprocket+" is " +double eRad+);

}//end main

}//end class