Convert array of int's to a string for str ptgroup?

[tomoyaorwoff]

I got an array of point numbers int searchPts[] = [0, 1, 2, 3] that I want to pass into the pcfind function as a ptgroup so it only operates on those points.

How do I convert this to a string of "0 1 2 3"? Is this how I should even approach it?

pcfind(<geometry>geometry, string ptgroup, string Pchannel, vector P, float radius, int maxpoints)

Thanks!

[Librarian]

maybe It Helps
https://www.sidefx.com/forum/topic/56694/?page=1#post-254029

https://tosinakinwoye.com/2017/01/23/houdini-vex-snippets/

[sadhu]

string test = "";
int searchPts[] = { 0,1,2,3 };
foreach (int i; int num; searchPts) {
        test += " "+itoa(num);
}

s@check = test;

try this.