Rainfall.cpp Help

[n12063]

// **************************************************************************
//
// Rainfall.cpp
//
// Reads in the average rainfall for each month (Jan-Dec) and the actual rainfall for each of the previous 12 months (starting date specified by the user) and prints a table indicating whether each month is above or below the average.
//
// **************************************************************************

#include <iostream>
#include <iomanip>
using namespace std;

void printMonth(int month);
// PRECONDITION: month holds an integer 1-12
// POSTCONDITION: the corresponding month (Jan, Feb, ..., Dec) has been
// printed to the standard output.

int main()
{
    double rainfall[12];  //this year's rainfall for each month
    double averages[12];  //average rainfalls for each month
    int currentMonth;     //what month is it? 1-based

    //
    // Get the average rainfall for each month, Jan-Dec
    // 

    cout << "Please enter average rainfall for each month" << endl;
    for (int i=0; i<12; i++)
    {
        printMonth(i);
        cout << ": ";
        cin >> averages[i];
    }

    //
    // Get the actual rainfall for the previous year; first have to ask
    // what month it is to know what month to start with.
    // 

    cout << "What is the number of the current month?  Jan=1, Feb=2, etc." 
         << endl;
    cin >> currentMonth;

    cout << "Please enter the rainfall for each month in the previous year" 
         << endl;
    int count = 0;
    for (int month=currentMonth-1; count < 12; month=(month+1)%12, count++)
    {
        printMonth(month);
        cout << ": ";
        cin >> rainfall[month];
    }

    //
    // Print table showing avgs, actual rainfalls, and deviations from avg for previous 12 months.
    // 
{  
    cout<<setw(20)<<"stuff<<setw(15)<<"Hi";  //will set the width of "stuff" to 20 characters  

                                            //and the width of "Hi" to 15 characters  
    
    return 0;  
 } 




    // --------------------------------
    // ----- ENTER YOUR CODE HERE -----
    // --------------------------------


    // --------------------------------
    // --------- END USER CODE --------
    // --------------------------------

}

void printMonth(int month)
{
    cout.width(8);
    switch(month)
      {
      case 0: 
        cout << "Jan";
        break;
      case 1:
        cout << "Feb";
        break;
      case 2:
        cout << "March";
        break;
      case 3:
        cout << "April";
        break;
      case 4:
        cout << "May";
        break;
      case 5:
        cout << "June";
        break;
      case 6:
        cout << "July";
        break;
      case 7:
        cout << "Aug";
        break;
      case 8:
        cout << "Sept";
        break;
      case 9:
        cout << "Oct";
        break;
      case 10:
        cout << "Nov";
        break;
      case 11:
        cout << "Dec";
        break;
      }
}