How can I increment a variable without exceeding a maximum value?

Question

I am working on a simple video game program for school and I have created a method where the player gets 15 health points if that method is called. I have to keep the health at

Answer 1

Maybe this?

public void getHealed()
{
  if (health <= 85)
  {
    health += 15;
  } else
  {
    health = 100;
  }
}