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- class Formula
- public method eval(a as integer, b as integer) as integer
- var result as integer
- result = -(a + b) * 2 / 1
- if not (a = b) and (a <> 0 or b >= a)
- result = result + a - b
- else
- result = 0
- end if
- if a < b
- result = result + 1
- end if
- if a <= b
- result = result + 1
- end if
- if a > b
- result = result - 1
- end if
- return result
- end method
- end class
-
- program Main
- var formula as Formula
- var answer as integer
- var glyph as char
- formula = new Formula()
- answer = formula.eval(-2, 3)
- glyph = 'A'
- print "answer\n"
- print answer
- print glyph
- delete formula
- end program
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