how do i rotate an array in C++?????

can somebody tell me how to rotate a c++ array x times to the left or x times to the right?????
please i really need to know

thanks

What exactly do you mean by "rotate". Please be more specific.
Cheers,
cgkanchi

Sounds like he means in the graphical sense.

The easiest way to code it would probably be to loop through the array, and turn all of the values into an ordered list... Then read the list back into the array with different loop conditions... Just some psuedocode stuff here...

Code:

---

//array is called Array[Row][Column]...

list.clearList();
// read it
for(int i=0;i<Row;i++)
{
        for(int j=0;j<Column;j++)
        {
                list.add(Array[i][j];
        }
}

//Write it -- Rotation to the right
for(int i=(Columns-1);i>0;i--)
{
        for(int j=0;j<Rows;j++)
        {
                Array[j][i] = list.getNext();
        }
}

---

There are probably some off-by-one errors in there, but I'm lazy.