| 摘要 |
PURPOSE:To prevent the misconception of a fractional value by informing the fractional value by means of a sound. CONSTITUTION:A punctuation code F in the numerical data memory area in the memory RAM is read out, the number of punctuation code F is counted, and it is stored in the memory RAM area A. When the number of count is ''2'', it is judged to be a mixed by the judging circuit, the first numerical value is displayed to the interface IF and the voice compounding circuit VS, a sound is output, subsequently, the symbol of '' '' is displayed and the word ''ka'' is uttered in its sound volume, and the next numerical value is displayed and uttered, also '' '' is displayed and the word ''bun'' is uttered, and at last the numerical value is displayed and uttered. When the count number of the punctuation code F is ''1'', it is judged to be a proper fraction and an improper fraction, '' '' is displayed and ''bun'' is uttered after displaying and uttering the numerical value, and at last the numerical value is displayed and uttered. If the count of F is ''0'', it is judged to be an integer, and only the numerical value is displayed and uttered. |
