nota1 = float(input("Digite a nota 1: "))
nota12 = float(input("Digite a nota 1: "))
 
nota2 = float(input("Digite a nota 2: "))
nota22 = float(input("Digite a nota 2: "))
media1 = ((nota1 + nota12) / 2)
media2 = ((nota2 + nota22) / 2)
 
print(media1)
print(media2)
 
#https://pt.stackoverflow.com/q/186098/101
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