public class circulos
{
int radio;
circulos()
{
}
circulos(int r)
{
radio=r;
}
double calc_area()
{
double area;
area=(radio*radio)*3.1415927;
return area;
}
double calc_perimetro()
{
double perimetro;
perimetro=(2*radio)*3.1415927;
return perimetro;
}
void set_radio(int r)
{
radio=r;
}
}
Be the first to comment
You can use [html][/html], [css][/css], [php][/php] and more to embed the code. Urls are automatically hyperlinked. Line breaks and paragraphs are automatically generated.