Hello fellow coders! I'm having some trouble with this kata, and I have no idea which tests I am failing so any help without giving me the whole solution would be great: On Test 1, the first three cases I'm supposed to return false while I seem to be returning true.

My code:

function isTriangle(a,b,c){
  if((a <= 0) || (b <= 0) || (c <= 0)) {
    return false;
  }
  else if((a + b < c) || (a + c < b) || (b + c < a)) {
    return false;
  }
  else {
    return true;
  }
}