On Fri, Jun 30, 2023 at 03:18:41PM +0000, lili via Digitalmars-d-learn wrote:
>     struct Point {
>      int x;
>      int y;
>       this(int x, int y) { this.x =x; this.y=y;}
>     }
> 
>     void addPoint(Point a, Point b) {
>        ...
>     }
> 
> How too wirte this: addPoint({4,5}, {4,6})

	addPoint(Point(4,5), Point(4,6));


T

-- 
"No, John.  I want formats that are actually useful, rather than over-featured megaliths that address all questions by piling on ridiculous internal links in forms which are hideously over-complex." -- Simon St. Laurent on xml-dev

On 6/30/23 08:18, lili wrote:

> How too wirte this: addPoint({4,5}, {4,6})

In this case, arrays are better but only if you don't define a constructor, which you don't need for simple types like Point below:

struct Point {
    int x;
    int y;
}

void main() {
    // The type is explicit on the left-hand side
    Point[] points = [ {1,2} ];
}

Ali