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/ Microsoftware Monthly 19…2 Programming Power Tools / MASO9512.ISO / cpptutor / cpptutor.arj / CH09 / A093923.WAV (.mp3) < prev    next >
Waveform Audio File Format  |  1993-11-02  |  260.9 KB  |  1 channel  |  11,025 sample rate  |  24 seconds
Transcription: Here, the overloaded minus operator is called to find the difference between the values of the fraction objects y and x. The difference is assigned to the fraction object w. Notice that the expression xTakeawayY calls a friend function where the operator is overloaded as a friend or calls a member function when the operator is overloaded as a member of the class.