Each of the three girls, Elina, Guna and Maruta likes
some color - either green, yellow, or orange.
Each girl likes a different color, and dislikes the
remaining two colors.
Exactly one of the following claims is known to be true:
- Guna doesn't like orange;
- Elina doesn't like green;
- Elina doesn't like orange.
What colour does every girl like? Justify your answer!
Katrai no trīs meitenēm Elīnai, Gunai un Marutai patīk viena no krāsām:
zaļa, dzeltena, oranža (katrai cita krāsa),
bet abas pārējās krāsas nepatīk. Zināms, ka tieši viens no apgalvojumiem ir patiess:
- Gunai nepatīk oranža krāsa;
- Elīnai nepatīk zaļa krāsa;
- Elīnai nepatīk oranža krāsa.
Kāda krāsa patīk katrai meitenei? Atbildi pamatot!