13 lines
396 B
C++
13 lines
396 B
C++
// file: RationalNumber.hpp
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#include <iostream>
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struct RationalNumber{
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int zaehler;
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int nenner;
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};
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RationalNumber addRationalNumbers(RationalNumber left, RationalNumber right);
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RationalNumber operator+ (RationalNumber left, RationalNumber right);
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std::string as_string(RationalNumber); // for println()
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//std::ostream& operator<< (std::ostream& os, RationalNumber &toBePrinted); // for cout
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