>>

>>a = 1
>>b = 2
>>c = 10
>>DO WHILE a <= c
>>    a = a + 1
>>ENDDO
>>? a
>>

>>
>>What is a?
>>
>>Is this a trick question?
>
>Why a trick?
>You increment a as long as it is smaller or even c. So it breaks at a = 11
>
>b is superflous
>
>In general:
>if start of a<=c, a = c+1

if start of a<=c, a= a+1

>if start of a>c , a = a
>
>Lutz