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    On 11/1/2022 11:23 PM, Hernán Wilkinson via Cuis-dev wrote:
    <blockquote
cite="mid:CAGgF3Gx_Kq4L4R+KjwsxBTgw0+_0j7nCA8iJQ8E7wWTpfENeyQ@mail.gmail.com"
      type="cite">
      <div dir="ltr">yeap, the current implementation is not correct.
        <div>Juan, attached is a change set that fixes it and another
          with the related tests.</div>
        <div><br>
        </div>
        <div>Cheers!</div>
        <div>Hernan.</div>
      </div>
      <br>
      <div class="gmail_quote">
        <div dir="ltr" class="gmail_attr">On Tue, Nov 1, 2022 at 3:39 AM
          Luciano Notarfrancesco <<a moz-do-not-send="true"
            href="mailto:luchiano@gmail.com">luchiano@gmail.com</a>>
          wrote:<br>
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          <div dir="auto">I’m afk right now so I cannot check, but it
            sounds like I made a mistake. Of course it should be the
            value of aBlock at each element times the number of
            occurrences.</div>
          <div><br>
            <div class="gmail_quote">
              <div dir="ltr" class="gmail_attr">On Tue, 1 Nov 2022 at
                07:33 Hernán Wilkinson <<a moz-do-not-send="true"
                  href="mailto:hernan.wilkinson@10pines.com"
                  target="_blank">hernan.wilkinson@10pines.com</a>>
                wrote:<br>
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                <div dir="ltr">Hi,
                  <div> the implementation of Bag>>#sum: aBlock
                    ifEmpty: emptyBlock does not use the parameter
                    aBlock at all and assumes that each of the elements
                    answers the message * </div>
                  <div> <a moz-do-not-send="true"
                      class="gmail_plusreply"
                      id="m_-3423588523307269653m_4335152602574426633plusReplyChip-0"
                      href="mailto:luchiano@gmail.com" target="_blank">@Luciano
                      Notarfrancesco</a> the implementation is yours and
                    it is very new? Is there a reason you did that way? </div>
                  <div><br>
                  </div>
                  <div>Thanks</div>
                  <div>Hernan</div>
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                                                  style="font-weight:
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                                                & Coaching</span></font></span></span></strong></span></div>
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                                    Buenos Aires, Argentina</div>
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      -- <br>
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                    <div style="font-size: 12.8px;"><span
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                              style="font-size: small;"><font size="2"><span
                                  style="font-weight: normal;"><span
                                    style="font-weight: bold;">Hernán
                                    Wilkinson</span><br>
                                  Agile Software Development, Teaching
                                  & Coaching</span></font></span></span></strong></span></div>
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                                  style="font-weight: normal;">Phone:
                                  +54-011</span></font></span></span></strong></span><font
                        size="2" face="tahoma, sans-serif">-4893-2057</font></div>
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    <br>
    Hi Hernán,<br>
    <br>
    Your fix disables the optimization Luciano did. I chose to fix
    Luciano's code. Did the same for #product: (same bug). Integrated
    your tests, and added another one for #product:<br>
    <br>
    Thanks,<br>
    <pre class="moz-signature" cols="72">-- 
Juan Vuletich
cuis.st
github.com/jvuletich
researchgate.net/profile/Juan-Vuletich
independent.academia.edu/JuanVuletich
patents.justia.com/inventor/juan-manuel-vuletich
linkedin.com/in/juan-vuletich-75611b3
twitter.com/JuanVuletich</pre>
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