sorting array

[term]

Ok this program takes rainfall data for every month of the year and displays the total and avg for each month. I need it to display each month in order of rainfall from highest to lowest as well.
Im having a hard time implementing showorder into my code. Can someone give me a hand? Thank you very much

#include <iostream.h>
#define MAXSIZE ]2
 
void fillArray(float [MAXSIZE]);

void checkArray(float [MAXSIZE]);
 
int main(void)

{
            float rain[MAXSIZE];

            fillArray(rain);
            checkArray(rain);
            return 0;
}

void fillArray(float r[MAXSIZE])

{
            int i;
            for(i = 0; i < MAXSIZE; i++)

            {
                        cout << "Enter rainfall for month " << i + 1 << " : ";
                        cin >> r[i];
                        if(r[i] < 0)

                        {
                                    cout << "Rainfall cannot be negatige -- try again." << endl;
                                    i--;
                        }
            }
}

void checkArray(float a[MAXSIZE])

{

            float max, min, tot, avg;
            int i, maxmonth, minmonth;

            max = min = a[0];
            tot = avg = 0.0;
            maxmonth = minmonth = 1;
            for(i = 0; i < MAXSIZE; i++)

            {
                        if(max < a[i])
                        {
                                    max = a[i];
                                    maxmonth = i + 1;
                        }

                        if(min > a[i])

                        {

                                    min = a[i];
                                    minmonth = i + 1;

                        }

                        tot = tot + a[i];
                        avg = tot / (i + 1);

            }

            cout.precision(2);
            cout.setf(ios::showpoint | ios::fixed);
            cout << "The largest rainfall was " << max << " in month " << maxmonth << "." << endl;
            cout << "The smallest rainfall was " << min << " in month " << minmonth << "." << endl;
            cout << "The total rainfall was " << tot << "." << endl;
            cout << "The average rainfall was " << avg << "." << endl;

}

[WolfPack]

What are the problems you are facing when sorting the array?

[~s.o.s~]

Okay the thing is that your code doesnt even compile. I thought maybe you had "some problem" with the code ?

The mistakes were all silly ones os i have just changed them and the y are given in red...

// #include <iostream.h> depreceated header style use the one below
#include <iostream>
using namespace std ; // use the standard namespace

 // #define MAXSIZE ]2     a closing square bracket ???
const long MAXSIZE = 12 ; // better
 
// void fillArray(float [MAXSIZE]); 
// void checkArray(float [MAXSIZE]);
//will not compile, what were you trying to achieve here. this is not a
// prototype but errror.

  void fillArray(float a[MAXSIZE]); 
  void checkArray(float a[MAXSIZE]);

 
int main(void)

{
            float rain[MAXSIZE];

            fillArray(rain);
            checkArray(rain);
            return 0;
}

void fillArray(float r[MAXSIZE])

{
            int i;
            for(i = 0; i < MAXSIZE; i++)

            {
                        cout << "Enter rainfall for month " << i + 1 << " : ";
                        cin >> r[i];
                        if(r[i] < 0)

                        {
                                    cout << "Rainfall cannot be negatige -- try again." << endl;
                                    i--;
                        }
            }
}

void checkArray(float a[MAXSIZE])

{

            float max, min, tot, avg;
            int i, maxmonth, minmonth;

            max = min = a[0];
            tot = avg = 0.0;
            maxmonth = minmonth = 1;
            for(i = 0; i < MAXSIZE; i++)

            {
                        if(max < a[i])
                        {
                                    max = a[i];
                                    maxmonth = i + 1;
                        }

                        if(min > a[i])

                        {

                                    min = a[i];
                                    minmonth = i + 1;

                        }

                        tot = tot + a[i];
                        avg = tot / (i + 1);

            }

            cout.precision(2);
            cout.setf(ios::showpoint | ios::fixed);
            cout << "The largest rainfall was " << max << " in month " << maxmonth << "." << endl;
            cout << "The smallest rainfall was " << min << " in month " << minmonth << "." << endl;
            cout << "The total rainfall was " << tot << "." << endl;
            cout << "The average rainfall was " << avg << "." << endl;

}

My output:

Enter rainfall for month 1 : 100
Enter rainfall for month 2 : 50
Enter rainfall for month 3 : 200
Enter rainfall for month 4 : 300
Enter rainfall for month 5 : 23
Enter rainfall for month 6 : 5
Enter rainfall for month 7 : 46
Enter rainfall for month 8 : 23
Enter rainfall for month 9 : 5
Enter rainfall for month 10 : 2
Enter rainfall for month 11 : 55
Enter rainfall for month 12 : 3

The largest rainfall was 300.00 in month 4.

The smallest rainfall was 2.00 in month 10.

The total rainfall was 812.00.

The average rainfall was 67.67.

[term]

Thank you sos. It was compileing fine for me tho.
I must make it display each month in order of rainfall highest to lowest.

[~s.o.s~]

Hmm.. so you will obviously need a sorting algo..
If inbuilt algorithm will do, then look HERE

Otherwise you need to implement one of your own. A simple one you can get HERE

edit: Dont tell me you are usign the compiler of doomsday i.e. Turbo C ??

[term]

no im useing v C++ 6. I dont know where it add that in. ate the very end? sorry im really new to this

[~s.o.s~]

What to add at the end ?
What have you decided, to use inbuilt functions or to make your own function?
First specify.

[term]

I think im sposed to use the show order function. I was asking if i needed to add it to the end of my code.

[~s.o.s~]

Yeah just like your previous functions... declare the prototype at the start of the program and write the function defination at the end.