Further cleaning up of class examples
This commit is contained in:
parent
7f40ae3570
commit
0de4cf13a8
29 changed files with 150 additions and 216 deletions
|
|
@ -11,18 +11,18 @@ void Shape::move(double dx, double dy) {
|
|||
|
||||
int Shape::nshapes = 0;
|
||||
|
||||
double Circle::area(void) {
|
||||
double Circle::area() {
|
||||
return M_PI*radius*radius;
|
||||
}
|
||||
|
||||
double Circle::perimeter(void) {
|
||||
double Circle::perimeter() {
|
||||
return 2*M_PI*radius;
|
||||
}
|
||||
|
||||
double Square::area(void) {
|
||||
double Square::area() {
|
||||
return width*width;
|
||||
}
|
||||
|
||||
double Square::perimeter(void) {
|
||||
double Square::perimeter() {
|
||||
return 4*width;
|
||||
}
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue