37
38 ratio ratio::operator/ (ratio & op2)
39 {
40 ratio erg;
41 erg.z
= z * op2.n;
42 erg.n = n * op2.z;
43 return erg;
44 }
45
46 ratio & ratio::operator=
(ratio & op2)
47 {
48 z = op2.z;
49 n = op2.n;
50 return *this;
51 }
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Bild 7-11: Implementierung der Operatormethoden
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