Assembly Language Help (alang.hlp) (Table of Contents; Topic list)
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INC Instruction
 Detail Key Example                    Up Contents Index Back
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  Title:    Increment                             Flags: O D I T S Z A P C
                                                         ═════════════════
  Syntax:   INC dest                                     ±       ± ± ± ±
 
  See also: DEC, SUB
 
  Description:
 
     Adds 1 to the destination operand. Because the operand is treated
     as an unsigned integer, the INC instruction does not affect the
     carry flag. If you need to test the carry flag, use the ADD
     instruction.
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