package main func setNote(prozent float64) float64 { switch { case prozent <= 22: return 6.00 case prozent <= 49: return 5.00 case prozent <= 64: return 4.00 case prozent <= 79: return 3.00 case prozent <= 94: return 2.00 default: return 1.00 } } func checkGewichtung(lv, hv float64) bool { sum := hv/100 + lv/100 return sum == 1 }