Write new methods to clear red and green.
What will be an ideal response?
```
public void cl earRed ( )
{
Pix el [ ] pixel Array = this . getPi x e l s ( ) ;
for ( Pix e l c u r rPi x e l : pixe lAr ray )
{
c u r rPi x el.set Red ( 0 ) ;
}
}
public void clearGreen ( )
{
Pix e l [ ] pixe lAr ray = this . g e tPi x e l s ( ) ;
for ( Pix e l c u r rPi x e l : pixe lAr ray )
{
c u r rPi x e l . setGreen ( 0 ) ;
}
}
```
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