RosettaCodeData/Task/Parametric-polymorphism/C3/parametric-polymorphism-1.c3
2023-08-01 14:31:52 -07:00

15 lines
276 B
Text

module tree(<Type>);
struct Tree
{
Type value;
Tree* left;
Tree* right;
}
fn void Tree.replace_all(&self, Type new_value)
{
self.value = new_value;
if (self.left) self.left.replace_all(new_value);
if (self.right) self.right.replace_all(new_value);
}