Coding Rules

You must follow these rules when entering operands:

Separate a keyword and its associated values from a following keyword operand by one or more blanks, or by a comma.
```
⋮
PRINT=PS,TYPE=MC,HIST,ACC=N
ENDPARM
⋮
```
You can put each parameter or control statement on a separate line. The sample input operand files in Step 1: Creating a History File through Step 10: Updating the History Tape use this method.
You may enter operands in any sequence.

When the allowed values of an operand where are Y and N,

⋮
HIST=Y,ACC=N
⋮
you may omit =Y and code only the keyword.

⋮
HIST,ACC=N
⋮
CPEREPXA always interprets this form of the operand as specifying YES,
regardless of the default value.