/****************************************************************
Johnathan Raphael Patrick
MAY 5 2007
Project 5 : THIS PROGRAM WILL ASK THE USER,FOR THE AVERAGE RAIN 
FALL FOR EACH MONTH,ENTER THIS INTO AN ARRAY, OUTPUT INTO A NEAT
TABLE,THE MONTH AND IT'S AVERAGE RAINFALL NEXT CALCULATE THE 
AVERAGE FOR ALL 12 MONTHS LASTLY OUTPUT IN A NEAT TABLE, THE 
MONTH, IT'S AVERAGE AND IT'S DIFFERENCE FROM THE AVERAGE 
FOR ALL 12 MONTHS.
*****************************************************************/

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

int main ()
{
double rainfall[12];
//  get the rainfall permonth
cin>>rainfall[0];   // jan
cin>>rainfall[1];   // feb
cin>>rainfall[2];   // Mar
cin>>rainfall[3];	// April
cin>>rainfall[4];	// May
cin>>rainfall[5]; // June
cin>>rainfall[6]; // July
cin>>rainfall[7]; // August
cin>>rainfall[8]; // September
cin>>rainfall[9]; // October
cin>>rainfall[10]; // November
cin>>rainfall[11]; // December
// get the average
double average = 0;
int i = 0;
while (i < 12) {
   average += rainfall[i++];
   }
   average = average/12.0;

   //OUTPUT INTO A NEAT TABLE... THE MONTH AND IT'S AVERAGE RAINFALL
   cout<<"January"<<rainfall[0];
   cout<<"February"<< rainfall[1];
   cout <<"March"<<rainfall[2]; 
   cout <<"April"<<rainfall[3];	
   cout <<"May"<<rainfall[4];	
   cout <<"June"<<rainfall[5]; 
   cout <<"July"<<rainfall[6]; 
   cout <<"August"<<rainfall[7]; 
   cout <<"September"<<rainfall[8]; 
   cout <<"October"<<rainfall[9]; 
   cout <<"November"<<rainfall[10]; 
   cout <<"December"<<rainfall[11]; 


   // LASTLY OUTPUT IN A NEAT TABLE... THE MONTH<< IT'S AVERAGE AND IT''S DIFFERENCE FROM THE
   // AVERAGE FOR ALL 12 MONTHS

   cout<<"January"<< rainfall[0]<< average-rainfall[0];
   cout<<"February"<< rainfall[1]<< average-rainfall[1];
   cout<<"March"<< rainfall[2]<< average-rainfall[2];
   cout<<"April"<< rainfall[3]<< average-rainfall[3];
   cout<<"May"<< rainfall[4]<< average-rainfall[4];
   cout<<"June"<< rainfall[5]<< average-rainfall[5];
   cout<<"July"<< rainfall[6]<< average-rainfall[6];
   cout<<"August"<< rainfall[7]<< average-rainfall[7];
   cout<<"September"<< rainfall[8]<< average-rainfall[8];
   cout<<"October"<< rainfall[9]<< average-rainfall[9];
   cout<<"November"<< rainfall[10]<< average-rainfall[10];
   cout<<"December"<< rainfall[11]<< average-rainfall[11];


   return 0;
   }