| 摘要 |
PURPOSE:To simpify the shift of storage information in bit units, by executing the exchange between contents of a designated bit in an information storage area consisting of plural bits and contents of an auxiliary storage area while switching the designated bit successively. CONSTITUTION:A one-bit auxiliary storage area 2 and a means which exchanges contents of a designated bit in an information storage area 1 and contents of the auxiliary storage area 2 for each other are provided, and the exchange is executed while switching the designated bit successively, thereby shifting storage information in bit units very easily. |
