23 lines
574 B
C++
23 lines
574 B
C++
/* [0] CONSTRUCTEUR
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=========================================================*/
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ZFraction::ZFraction(int a, int b) : a(a), b(b){}
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/* [1] Getters
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=========================================================*/
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void ZFraction::toString() const{ cout << "(" << this->a << "/" << this->b << ")"; }
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/* [2] Operateurs
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=========================================================*/
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/* (1) Addition */
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ZFraction& operator+=(ZFraction const& x){
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int new_a = this->a * x.b + this->b * x.a;
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int new_b = this->b * x.b;
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ZFraction out = ZFraction(new_a, new_b);
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return &out;
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} |