if par1-par2<=0
  return space
else
if par1-par2>par3
  return space
else
  return par1-par2

Kay plantillapaqmi llamk'achisqa: Plantilla:Killa3/2 Rikuchikuypi pantasqa: Mana riqsisqa qillqa unancha "{"

"https://qu.wikipedia.org/w/index.php?title=Plantilla:MesRdia&oldid=234255" p'anqamanta chaskisqa (Wikipedia, Qhichwa / Quechua)