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  3. Say it ain't true!

Say it ain't true!

Scheduled Pinned Locked Moved The Lounge
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  • S Slacker007

    devil on the shoulder: do it! nothing wrong with a little, rule breaking, every now and then. :laugh:

    J Offline
    J Offline
    Jeremy Falcon
    wrote on last edited by
    #5

    I'm gonna send it to you telepathically, man. Points fingers to forehead. Let me know if you got it.

    Jeremy Falcon

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    • P PIEBALDconsult

      My wife just told me she heard a rumor that some elementary schools have stopped teaching subtraction. :sigh:

      D Offline
      D Offline
      dandy72
      wrote on last edited by
      #6

      So what alternative are they teaching? Adding negative numbers to something else? Or is that banned also because anything "negative" has bad connotations that'll make a snowflake melt...?

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      • D dandy72

        So what alternative are they teaching? Adding negative numbers to something else? Or is that banned also because anything "negative" has bad connotations that'll make a snowflake melt...?

        N Offline
        N Offline
        Nelek
        wrote on last edited by
        #7

        Alternative Math | Short Film - YouTube[^] Worth seeing

        M.D.V. ;) If something has a solution... Why do we have to worry about?. If it has no solution... For what reason do we have to worry about? Help me to understand what I'm saying, and I'll explain it better to you Rating helpful answers is nice, but saying thanks can be even nicer.

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        • P PIEBALDconsult

          My wife just told me she heard a rumor that some elementary schools have stopped teaching subtraction. :sigh:

          M Offline
          M Offline
          Marc Clifton
          wrote on last edited by
          #8

          Next, the number 666 will be removed from math, sort of like why buildings didn't/don't have a 13th floor.

          Quote:

          Early tall-building designers, fearing a fire on the 13th floor, or fearing tenants' superstitions about the rumor, decided to omit having a 13th floor listed on their elevator numbering. This practice became commonplace, and eventually found its way into American mainstream culture and building design.

          Latest Articles:
          A Lightweight Thread Safe In-Memory Keyed Generic Cache Collection Service A Dynamic Where Implementation for Entity Framework

          Richard DeemingR 1 Reply Last reply
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          • P PIEBALDconsult

            My wife just told me she heard a rumor that some elementary schools have stopped teaching subtraction. :sigh:

            R Offline
            R Offline
            RickZeeland
            wrote on last edited by
            #9

            To keep up with modern trends they are now teaching subversion :-\

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            • P PIEBALDconsult

              My wife just told me she heard a rumor that some elementary schools have stopped teaching subtraction. :sigh:

              Mike HankeyM Offline
              Mike HankeyM Offline
              Mike Hankey
              wrote on last edited by
              #10

              Did they remove the subtraction function from calculators? :)

              Give me coffee to change the things I can and wine for those I can not! PartsBin an Electronics Part Organizer - An updated version available! JaxCoder.com Latest Article: Simon Says, A Child's Game

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              • S Slacker007

                Are you sure it isn't this: https://www.edutopia.org/article/why-schools-should-stop-adding-and-adopt-a-subtraction-mindset/[^] I can't seem to find anything on the internet for "stopping teaching subtraction"

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                J Offline
                jmaida
                wrote on last edited by
                #11

                "Less is more" comes to mind.

                "A little time, a little trouble, your better day" Badfinger

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                • D dandy72

                  So what alternative are they teaching? Adding negative numbers to something else? Or is that banned also because anything "negative" has bad connotations that'll make a snowflake melt...?

                  T Offline
                  T Offline
                  trønderen
                  wrote on last edited by
                  #12

                  Two's complement.

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                  • P PIEBALDconsult

                    My wife just told me she heard a rumor that some elementary schools have stopped teaching subtraction. :sigh:

                    T Offline
                    T Offline
                    trønderen
                    wrote on last edited by
                    #13

                    Reminds me of the first web indexing machine, AltaVista[^]: A lot of Swedish scientific documents/papers were censored. The problem was that the number 'six' is, in Swedish, written with an 'e' rather than 'i'. AltaVista consistently rejected all documents referring to the number '6' written in words in Swedish, and this was rather common in lots of scientific texts. And this story is not a joke, it actually happened, some time around 1995-96. Here in Scandinavia it made headlines in professional media, and the censorship was at least partially lifted. Maybe the story didn't make it to media across the pond at the time it happened.

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                    • Mike HankeyM Mike Hankey

                      Did they remove the subtraction function from calculators? :)

                      Give me coffee to change the things I can and wine for those I can not! PartsBin an Electronics Part Organizer - An updated version available! JaxCoder.com Latest Article: Simon Says, A Child's Game

                      T Offline
                      T Offline
                      trønderen
                      wrote on last edited by
                      #14

                      No, but in IT schools they made teaching or use of SVN forbidden.

                      Mike HankeyM 1 Reply Last reply
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                      • T trønderen

                        No, but in IT schools they made teaching or use of SVN forbidden.

                        Mike HankeyM Offline
                        Mike HankeyM Offline
                        Mike Hankey
                        wrote on last edited by
                        #15

                        A travesty, all students should be exposed to the alternatives. I used SVN for years, it ain't so bad!

                        Give me coffee to change the things I can and wine for those I can not! PartsBin an Electronics Part Organizer - An updated version available! JaxCoder.com Latest Article: Simon Says, A Child's Game

                        1 Reply Last reply
                        0
                        • N Nelek

                          Alternative Math | Short Film - YouTube[^] Worth seeing

                          M.D.V. ;) If something has a solution... Why do we have to worry about?. If it has no solution... For what reason do we have to worry about? Help me to understand what I'm saying, and I'll explain it better to you Rating helpful answers is nice, but saying thanks can be even nicer.

                          T Offline
                          T Offline
                          trønderen
                          wrote on last edited by
                          #16

                          Definitely worth seeing! It really hits the nail on the head. I guess that pointing out in which ways would violate the rules of The Lounge.

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                          • P PIEBALDconsult

                            My wife just told me she heard a rumor that some elementary schools have stopped teaching subtraction. :sigh:

                            A Offline
                            A Offline
                            Amarnath S
                            wrote on last edited by
                            #17

                            Maybe they subtracted subtraction from elementary schools and added it to the high school syllabus.

                            1 Reply Last reply
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                            • P PIEBALDconsult

                              My wife just told me she heard a rumor that some elementary schools have stopped teaching subtraction. :sigh:

                              CPalliniC Offline
                              CPalliniC Offline
                              CPallini
                              wrote on last edited by
                              #18

                              Thanks to YouTube et al., my children know far more math than I did at their age.

                              "In testa che avete, Signor di Ceprano?" -- Rigoletto

                              In testa che avete, signor di Ceprano?

                              1 Reply Last reply
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                              • M Marc Clifton

                                Next, the number 666 will be removed from math, sort of like why buildings didn't/don't have a 13th floor.

                                Quote:

                                Early tall-building designers, fearing a fire on the 13th floor, or fearing tenants' superstitions about the rumor, decided to omit having a 13th floor listed on their elevator numbering. This practice became commonplace, and eventually found its way into American mainstream culture and building design.

                                Latest Articles:
                                A Lightweight Thread Safe In-Memory Keyed Generic Cache Collection Service A Dynamic Where Implementation for Entity Framework

                                Richard DeemingR Offline
                                Richard DeemingR Offline
                                Richard Deeming
                                wrote on last edited by
                                #19

                                It's already worse than that - American buildings must be based on VB. The floor numbers are 1-based, with no sign of 0 (the ground floor) anywhere. :laugh:


                                "These people looked deep within my soul and assigned me a number based on the order in which I joined." - Homer

                                "These people looked deep within my soul and assigned me a number based on the order in which I joined" - Homer

                                C 1 Reply Last reply
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                                • P PIEBALDconsult

                                  My wife just told me she heard a rumor that some elementary schools have stopped teaching subtraction. :sigh:

                                  J Offline
                                  J Offline
                                  Johnny J
                                  wrote on last edited by
                                  #20

                                  You don't need subtraction. You just need to learn addition of negative numbers... :-\

                                  Anything that is unrelated to elephants is irrelephant
                                  Anonymous
                                  -----
                                  The problem with quotes on the internet is that you can never tell if they're genuine
                                  Winston Churchill, 1944
                                  -----
                                  Never argue with a fool. Onlookers may not be able to tell the difference.
                                  Mark Twain

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                                  • Richard DeemingR Richard Deeming

                                    It's already worse than that - American buildings must be based on VB. The floor numbers are 1-based, with no sign of 0 (the ground floor) anywhere. :laugh:


                                    "These people looked deep within my soul and assigned me a number based on the order in which I joined." - Homer

                                    C Offline
                                    C Offline
                                    ChandraRam
                                    wrote on last edited by
                                    #21

                                    Are you saying VB is 1-based? :confused: Not as far as I know...

                                    Happiness will never come to those who fail to appreciate what they already have. -Anon

                                    Richard DeemingR 1 Reply Last reply
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                                    • C ChandraRam

                                      Are you saying VB is 1-based? :confused: Not as far as I know...

                                      Happiness will never come to those who fail to appreciate what they already have. -Anon

                                      Richard DeemingR Offline
                                      Richard DeemingR Offline
                                      Richard Deeming
                                      wrote on last edited by
                                      #22

                                      VB's legacy string functions certainly are:

                                      Strings.Mid Method (Microsoft.VisualBasic) | Microsoft Learn[^]:

                                      ' Creates text string.
                                      Dim testString As String = "Mid Function Demo"
                                      ' Returns "Mid".
                                      Dim firstWord As String = Mid(testString, 1, 3)
                                      ' Returns "Demo".
                                      Dim lastWord As String = Mid(testString, 14, 4)
                                      ' Returns "Function Demo".
                                      Dim midWords As String = Mid(testString, 5)


                                      "These people looked deep within my soul and assigned me a number based on the order in which I joined." - Homer

                                      "These people looked deep within my soul and assigned me a number based on the order in which I joined" - Homer

                                      C 1 Reply Last reply
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                                      • Richard DeemingR Richard Deeming

                                        VB's legacy string functions certainly are:

                                        Strings.Mid Method (Microsoft.VisualBasic) | Microsoft Learn[^]:

                                        ' Creates text string.
                                        Dim testString As String = "Mid Function Demo"
                                        ' Returns "Mid".
                                        Dim firstWord As String = Mid(testString, 1, 3)
                                        ' Returns "Demo".
                                        Dim lastWord As String = Mid(testString, 14, 4)
                                        ' Returns "Function Demo".
                                        Dim midWords As String = Mid(testString, 5)


                                        "These people looked deep within my soul and assigned me a number based on the order in which I joined." - Homer

                                        C Offline
                                        C Offline
                                        ChandraRam
                                        wrote on last edited by
                                        #23

                                        Well... arrays are 0-based, afaik. I would argue, though... when asked for the first letter of your name, do you say "R" or "I" :)

                                        Happiness will never come to those who fail to appreciate what they already have. -Anon

                                        Richard DeemingR T 2 Replies Last reply
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                                        • C ChandraRam

                                          Well... arrays are 0-based, afaik. I would argue, though... when asked for the first letter of your name, do you say "R" or "I" :)

                                          Happiness will never come to those who fail to appreciate what they already have. -Anon

                                          Richard DeemingR Offline
                                          Richard DeemingR Offline
                                          Richard Deeming
                                          wrote on last edited by
                                          #24

                                          They are now; but VB.NET still declares arrays by specifying the upper bound, rather than the length, because of the legacy syntax. :)

                                          Arrays - Visual Basic | Microsoft Learn[^]

                                          ' Declare a single-dimension array of 5 numbers.
                                          Dim numbers(4) As Integer

                                          In VB6 and earlier, you could use:

                                          Dim numbers(1 To 42)

                                          which would create an array with 1-based indices. The lower bound was optional, and the default could be changed by using the Option Base setting, leading to confusing code with hard to find bugs.


                                          "These people looked deep within my soul and assigned me a number based on the order in which I joined." - Homer

                                          "These people looked deep within my soul and assigned me a number based on the order in which I joined" - Homer

                                          C 1 Reply Last reply
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