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Ingy döt Net 2024-07-13 15:19:22 -07:00
parent 29a5eea0d4
commit 5c1bb7bfa9
2011 changed files with 35081 additions and 3229 deletions
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31
Task/Vector/PascalABC.NET/vector.pas Normal file
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type
Vector = class
x,y: real;
public
constructor (xx,yy: real) := (x,y) := (xx,yy);
function ToString: string; override := $'({x},{y})';
end;
function operator+(v1,v2: Vector): Vector; extensionmethod
:= new Vector(v1.x + v2.x, v1.y + v2.y);
function operator-(v1,v2: Vector): Vector; extensionmethod
:= new Vector(v1.x - v2.x, v1.y - v2.y);
function operator*(v: Vector; n: real): Vector; extensionmethod
:= new Vector(v.x * n, v.y * n);
function operator*(n: real; v: Vector): Vector; extensionmethod
:= v * n;
function operator/(v: Vector; n: real): Vector; extensionmethod
:= new Vector(v.x / n, v.y / n);
begin
var v1 := new Vector(1,2);
var v2 := new Vector(3,4);
Println(v1 + v2);
Println(v1 - v2);
Println(v1 * 2.5, 2.5 * v1);
Println(v1 / 2);
end.