Homework Help Forum: Computers

Posted by Dave on Thursday, August 27, 2009 at 9:10am.

Show what the final output of this function will be. The answer will be in the form x * Z - y Private Function F(x as Int, y As Int, z as Int) If (y = 1) then Return 2 Else Return x * Z - y + F(x-1,y-1, z) End If End Function

• Computers - Jordan, Thursday, August 27, 2009 at 9:36am

  if this is your code Private Function F(x as Int, y As Int, z as Int) If (y = 1) then Return 2 Else Return x * Z - y + F(x-1,y-1, z) End If End Function what is your test data. if you test this code with y=1 then you will get an answer of 2, else Return x * Z - y + F(x-1,y-1, z)

  
  

• Computers - Dave, Thursday, August 27, 2009 at 9:50am

  The test data I'm using is y = 3. I tried using a trace table, but I get back to 2. Not sure how to get an answer in the form x * Z - y. Any help will be much appreciated. Thanks

  
  

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