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Grant B said:

Someone smarter than I could probably get rid of the ##

That would actually be quite simple:

• Replace two individual variables by a struct with fields "PutI and GetI"
• Replace all occurences of '## ++' by just '++'.
• Replace all remaining occurences of '##' by '.'

Grant B said:

Someone smarter than I could probably get rid of the ##

That would actually be quite simple:

• Replace two individual variables by a struct with fields "PutI and GetI"
• Replace all occurences of '## ++' by just '++'.
• Replace all remaining occurences of '##' by '.'