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I have homework C++

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  • maixeptoanphatM Offline
    maixeptoanphatM Offline
    maixeptoanphat
    wrote on last edited by
    #1

    Enter an array of n real numbers, find and print the smallest and largest elements, and calculates and prints the average of the elements in the array. Print out the elements smaller than the average.

    jsulmJ Q 2 Replies Last reply
    0
    • maixeptoanphatM maixeptoanphat

      Enter an array of n real numbers, find and print the smallest and largest elements, and calculates and prints the average of the elements in the array. Print out the elements smaller than the average.

      jsulmJ Offline
      jsulmJ Offline
      jsulm
      Lifetime Qt Champion
      wrote on last edited by
      #2

      @maixeptoanphat And you want others to do your home work?!

      https://forum.qt.io/topic/113070/qt-code-of-conduct

      maixeptoanphatM 1 Reply Last reply
      0
      • jsulmJ jsulm

        @maixeptoanphat And you want others to do your home work?!

        maixeptoanphatM Offline
        maixeptoanphatM Offline
        maixeptoanphat
        wrote on last edited by
        #3

        yepp, pls help me

        jsulmJ 1 Reply Last reply
        0
        • maixeptoanphatM maixeptoanphat

          yepp, pls help me

          jsulmJ Offline
          jsulmJ Offline
          jsulm
          Lifetime Qt Champion
          wrote on last edited by
          #4

          @maixeptoanphat No, I will not. It's your home work, so you have to do it...

          https://forum.qt.io/topic/113070/qt-code-of-conduct

          maixeptoanphatM 1 Reply Last reply
          3
          • jsulmJ jsulm

            @maixeptoanphat No, I will not. It's your home work, so you have to do it...

            maixeptoanphatM Offline
            maixeptoanphatM Offline
            maixeptoanphat
            wrote on last edited by
            #5

            @jsulm I don't know how to do it, can you give me some instructions?

            jsulmJ 1 Reply Last reply
            0
            • maixeptoanphatM maixeptoanphat

              @jsulm I don't know how to do it, can you give me some instructions?

              jsulmJ Offline
              jsulmJ Offline
              jsulm
              Lifetime Qt Champion
              wrote on last edited by
              #6

              @maixeptoanphat Then ask concrete questions. What did you try? What did not work? This forum is not for teaching C++ basics...

              https://forum.qt.io/topic/113070/qt-code-of-conduct

              maixeptoanphatM 1 Reply Last reply
              3
              • jsulmJ jsulm

                @maixeptoanphat Then ask concrete questions. What did you try? What did not work? This forum is not for teaching C++ basics...

                maixeptoanphatM Offline
                maixeptoanphatM Offline
                maixeptoanphat
                wrote on last edited by
                #7

                @jsulm
                sorry, i'm new, and thank you very much :(

                mrjjM 1 Reply Last reply
                0
                • maixeptoanphatM maixeptoanphat

                  @jsulm
                  sorry, i'm new, and thank you very much :(

                  mrjjM Offline
                  mrjjM Offline
                  mrjj
                  Lifetime Qt Champion
                  wrote on last edited by
                  #8

                  @maixeptoanphat

                  Hi
                  We can talk in board terms about each task without it being too much cheating.
                  However being in C++ Gurus forum, its a little off. ;)

                  • Enter an array of n real numbers,
                    we need a list here containing "real" values
                    Did you learn about std::vector ?

                  • find and print the smallest and largest elements,
                    Here we can use a for loop to run over the List.
                    we need 2 new variables to keep track of the biggest and smallest
                    value we have seen.

                  • Calculates and prints the average of the elements in the array.
                    Use a new variable and a for loop to loop the list and sum up
                    each value in the list.

                  • Print out the elements smaller than the average.
                    Again a for loop and use the new variable from before holding the avg value and
                    check pr value in list

                  maixeptoanphatM 1 Reply Last reply
                  6
                  • mrjjM mrjj

                    @maixeptoanphat

                    Hi
                    We can talk in board terms about each task without it being too much cheating.
                    However being in C++ Gurus forum, its a little off. ;)

                    • Enter an array of n real numbers,
                      we need a list here containing "real" values
                      Did you learn about std::vector ?

                    • find and print the smallest and largest elements,
                      Here we can use a for loop to run over the List.
                      we need 2 new variables to keep track of the biggest and smallest
                      value we have seen.

                    • Calculates and prints the average of the elements in the array.
                      Use a new variable and a for loop to loop the list and sum up
                      each value in the list.

                    • Print out the elements smaller than the average.
                      Again a for loop and use the new variable from before holding the avg value and
                      check pr value in list

                    maixeptoanphatM Offline
                    maixeptoanphatM Offline
                    maixeptoanphat
                    wrote on last edited by maixeptoanphat
                    #9

                    @mrjj i'm done. Thank you so much

                    1 Reply Last reply
                    1
                    • fcarneyF Offline
                      fcarneyF Offline
                      fcarney
                      wrote on last edited by JKSH
                      #10

                      lol, I translated the bio statement for this user:
                      "[EDIT: Name deleted --JKSH] is proud to be the supplier and installation of the highest quality portable folding roof in the area. Please contact us for advice and installation of the new and most beautiful portable folding roof today."

                      C++ is a perfectly valid school of magic.

                      aha_1980A 1 Reply Last reply
                      1
                      • fcarneyF fcarney

                        lol, I translated the bio statement for this user:
                        "[EDIT: Name deleted --JKSH] is proud to be the supplier and installation of the highest quality portable folding roof in the area. Please contact us for advice and installation of the new and most beautiful portable folding roof today."

                        aha_1980A Offline
                        aha_1980A Offline
                        aha_1980
                        Lifetime Qt Champion
                        wrote on last edited by
                        #11

                        Thanks @fcarney, I already thought this post has a bad smell.

                        Qt has to stay free or it will die.

                        1 Reply Last reply
                        1
                        • JonBJ Offline
                          JonBJ Offline
                          JonB
                          wrote on last edited by
                          #12

                          I'm very naive over these things, what's this all about? I don't wish to start a controversy/cause problems, just I don't understand.

                          mrjjM 1 Reply Last reply
                          0
                          • JonBJ JonB

                            I'm very naive over these things, what's this all about? I don't wish to start a controversy/cause problems, just I don't understand.

                            mrjjM Offline
                            mrjjM Offline
                            mrjj
                            Lifetime Qt Champion
                            wrote on last edited by
                            #13

                            @JonB
                            Hi
                            Its just spammer hunt/prevention so any signs we know from other posts (that turn out to spam later)
                            is considered. Like advertising for roofs in programming forums.That Sort of fishy.

                            JonBJ 1 Reply Last reply
                            0
                            • mrjjM mrjj

                              @JonB
                              Hi
                              Its just spammer hunt/prevention so any signs we know from other posts (that turn out to spam later)
                              is considered. Like advertising for roofs in programming forums.That Sort of fishy.

                              JonBJ Offline
                              JonBJ Offline
                              JonB
                              wrote on last edited by
                              #14

                              @mrjj
                              If he is advertsing for roofs, what's he doing here asking questions about homework/calculating averages? Does that help build roofs??

                              mrjjM 1 Reply Last reply
                              0
                              • JonBJ JonB

                                @mrjj
                                If he is advertsing for roofs, what's he doing here asking questions about homework/calculating averages? Does that help build roofs??

                                mrjjM Offline
                                mrjjM Offline
                                mrjj
                                Lifetime Qt Champion
                                wrote on last edited by
                                #15

                                @JonB
                                To roof or to code. That is the question. ;)
                                So yes, normally they get on the watch list, and as soon as first spam is seen they are banned for good.

                                JonBJ 1 Reply Last reply
                                1
                                • mrjjM mrjj

                                  @JonB
                                  To roof or to code. That is the question. ;)
                                  So yes, normally they get on the watch list, and as soon as first spam is seen they are banned for good.

                                  JonBJ Offline
                                  JonBJ Offline
                                  JonB
                                  wrote on last edited by
                                  #16

                                  @mrjj
                                  But I am asking: why is that person posting a question here?

                                  J.HilkJ 1 Reply Last reply
                                  0
                                  • JonBJ JonB

                                    @mrjj
                                    But I am asking: why is that person posting a question here?

                                    J.HilkJ Online
                                    J.HilkJ Online
                                    J.Hilk
                                    Moderators
                                    wrote on last edited by
                                    #17

                                    @JonB to change it later to include a spam link or other advertisements


                                    Be aware of the Qt Code of Conduct, when posting : https://forum.qt.io/topic/113070/qt-code-of-conduct


                                    Q: What's that?
                                    A: It's blue light.
                                    Q: What does it do?
                                    A: It turns blue.

                                    JonBJ 1 Reply Last reply
                                    0
                                    • J.HilkJ J.Hilk

                                      @JonB to change it later to include a spam link or other advertisements

                                      JonBJ Offline
                                      JonBJ Offline
                                      JonB
                                      wrote on last edited by
                                      #18

                                      @J-Hilk
                                      Ooohhh!

                                      Then just one more question, sorry: are they likely to get many orders for roofs from a Qt forum?!

                                      JKSHJ 1 Reply Last reply
                                      0
                                      • JonBJ JonB

                                        @J-Hilk
                                        Ooohhh!

                                        Then just one more question, sorry: are they likely to get many orders for roofs from a Qt forum?!

                                        JKSHJ Offline
                                        JKSHJ Offline
                                        JKSH
                                        Moderators
                                        wrote on last edited by
                                        #19

                                        @JonB said in I have homework C++:

                                        Then just one more question, sorry: are they likely to get many orders for roofs from a Qt forum?!

                                        Probably not, but such details don't bother spammers because their main goal is to leave hyperlinks in forums: https://en.wikipedia.org/wiki/Spamdexing#Link_spam

                                        Qt Doc Search for browsers: forum.qt.io/topic/35616/web-browser-extension-for-improved-doc-searches

                                        1 Reply Last reply
                                        4
                                        • Kent-DorfmanK Offline
                                          Kent-DorfmanK Offline
                                          Kent-Dorfman
                                          wrote on last edited by
                                          #20

                                          I sooo miss the days when the InterNet was by geeks, for geeks, and unknown to all but geeks. I blame AOL.

                                          mzimmersM 1 Reply Last reply
                                          3

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