| 摘要 |
PURPOSE:To speed up processing by specifically setting the value of a quotient in accordance with the size of a dividend and a divisor when the number of upper digits C (C is an integer >=2) of the dividend coincides with that of the divisor. CONSTITUTION:Whether the number of upper digits C of a dividend to be processed and expressed by an n-decimal number coincides with that of the divisor or not is processed by a checking part 1, and when both the values coincide with each other, the dividend and the divisor are compared by a size comparison processing part 2. When the dividend is larger or smaller than the divisor, the 1st or 2nd quotient preset processing part 3 or 4 executes its processing. The processing part 3 sets up (n-1) forcedly by (C-1) digits on the basis of the quotient and the processing part 4 sets up value '0' forcedly by (C-1) digits on the basis of the digits in the quotient. |
