| 摘要 |
<p>PURPOSE:To easily display the desired numeric information, by always memorizing the various numeric information desired to be memorized, operating specific key as required and automatically retrieving the numeric information. CONSTITUTION:The operation section 17 performs arithmetic operation at least based on the input information from the information input section 1, and the memory section 16 memorizes the information. Further, the related numeric information is inputted by taking the alphabetic letters as index, and the index and the numeric information are memorized in the memory section 16 as one unit information. On the other hand, the numeric information as the result of the operation at the operation section 17 is fed to the memory section 16 and the alphabetic letters are inputted by taking index from the input section 1, allowing to retrieve and output the numeric information corresponding to the inputted index from the memory section 16. Thus, desired numeric information can easily be displayed.</p> |
