import std.stdio: writef, writefln;

struct Point { int x, y; }

Point[2] arr1 = [{0,0}, {0,1}];

Point[3][2] arr2 = [
  [{0,0}, {0,1}, {0,2}],
  [{1,0}, {1,1}, {1,2}]
];

void main() {
  foreach (i, point; arr1)
    writefln("Point(%d) = {%d, %d}", i, arr1[i].x, arr1[i].y);
  
  foreach(points; arr2) {
    foreach(point; points)
      writef("Point(%d, %d)\t", point.x, point.y);
    writefln();
  }
}

Point(0) = {0, 0}
Point(1) = {0, 1}
Point(0, 0)	Point(0, 1)	Point(0, 2)	
Point(1, 0)	Point(1, 1)	Point(1, 2)