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/ Microsoftware Monthly 19…2 Programming Power Tools / MASO9512.ISO / cpptutor / cpptutor.arj / CH05 / A052309.WAV (.mp3) < prev    next >
Waveform Audio File Format  |  1993-11-29  |  320.5 KB  |  1 channel  |  11,025 sample rate  |  29 seconds
Transcription: These lines perform an insert operation and are executed when the user enters the command I. After the user has entered a person's name and telephone number, the application calls the member function insert for the object tellbook and passes the name and number as arguments. The if statement tests the return value from the function insert to detect whether or not the insertion was successful. If the return value is zero, an error message is printed. printed.