| 摘要 |
PURPOSE:To set continuous conditional statements and, at the same time, to optionally set numerical data to be used for comparison, by providing conditional statements fitted with specific codes and discriminating the conditional statement by detecting the specific codes. CONSTITUTION:A program composed of continuous steps containing plural conditional statements, to which specific codes are added, is stored and set in an RAM 16 for program stack. At the time of data processing, a program counter 26 is reset, the address designating value of the RAM 16 becomes '0', and data are successively read into a control section 14 from the first of the stored and set programs. When, for example, a conditional statement that the A-register 171 of another RAM 17 for data stack is '0' and the next specific code are read out thereafter, the specific code is detected and the conditional statement corresponding to the code is discriminated. Therefore, continuous conditional statements can be set and, at the same time, numerical data used for comparison can be set optionally.
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