C++ help! why a number 1 keeps on popping up in my priming read?

i am putting the 1 in my acummulator....but i don't know...i am just learning...can someone please help me! this is my code:
(by the way, what else do you all see wrong with it?)

#include <iostream>
#include <iomanip>

using std::cout;
using std::cin;
using std::endl;
using std::fixed;
using std::setprecision;


int main()
{
//declare variables
double monthSales = 0.0;
int regions = 1;
double totalSales = 0.0;

while (regions <= 4)
{
cout << "Enter region: " << regions;
cin >> monthSales;

totalSales = totalSales + monthSales;

regions = regions + 1;
//end while
}
cout << fixed << setprecision(2);
cout << "Total sales: " << totalSales << endl;
return 0;
} //end of main function

cout << "Enter region: " << regions;

because of that ...

The program is OK ... but there's some changes will make shorter ...

instead of
writing the 4 using::std ....

u can write once : using namespace std;

so, u won't need to write "using::std " else...

and instead of the while loop ... it would be better to use a for loop ... like :

for(regions=1;regions<=4;regions++)
{
// write your code here without the "regions = regions + 1" line ...
}

and instead of "totalSales = totalSales + monthSales;"
you could write "totalSales += monthSales;"

Whats wrong with this? The only thing I'm not sure about is the line that reads:

cout << fixed << setprecision(2);

everything else looks fine.

cout << "Enter region: " << regions;

Are you asking why this is outputting "Enter region: 1"?

Simply, it's because you're outputting the the variable region.

cout << "Enter region:";

That's what you want. If this isn't what you're asking then I see nothing wrong with your program.