I’m pretty sure there are better ways to achieve the same result. But this is all I managed to do with my noob programming skills.
It’s pretty simple. The goal is to have the HP variable oscillate between 0 and 100.
Basically to make your code “better” you can add functions that increase and decrease the health
Something was stuck in my mind I wanned to check your screenshot once again, I realized you also have the value oscillate like you said. You can use the finterp node for that instead of gradually increasing / decreasing the value using operators