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  3. Can you tell the value of a, b and c?

Can you tell the value of a, b and c?

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c++debuggingquestionlearning
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  • A Andre xxxxxxx

    int a, b, c((3, a) = (0?(a=6):(b=7), (a << b >> a), b = 5));

    Of course without using your favourite C++ debugger ;)

    T Offline
    T Offline
    Todd Smith
    wrote on last edited by
    #8

    42, 42 and 42

    Todd Smith

    1 Reply Last reply
    0
    • L Lost User

      Wouldn't that be implementation dependent?

      A Offline
      A Offline
      Andre xxxxxxx
      wrote on last edited by
      #9

      harold aptroot wrote:

      Wouldn't that be implementation dependent?

      I don't see anything where the behaviour is undefined in the C++ specification.

      L 1 Reply Last reply
      0
      • J Joe Woodbury

        Not at a glance, but I can tell you what the disposition would be of the programmer if he worked for me.

        D Offline
        D Offline
        Dan Neely
        wrote on last edited by
        #10

        Mr Sore Bottom on the Sidewalk with a Pink Slip?

        The latest nation. Procrastination.

        B 1 Reply Last reply
        0
        • A Andre xxxxxxx

          int a, b, c((3, a) = (0?(a=6):(b=7), (a << b >> a), b = 5));

          Of course without using your favourite C++ debugger ;)

          B Offline
          B Offline
          Brady Kelly
          wrote on last edited by
          #11

          define(x, y)

          1 Reply Last reply
          0
          • E Ennis Ray Lynch Jr

            Building an expression tree is a sophomore level task that is not worthy of being performed here :p

            Need custom software developed? I do custom programming based primarily on MS tools with an emphasis on C# development and consulting. A man said to the universe: "Sir I exist!" "However," replied the universe, "The fact has not created in me A sense of obligation." --Stephen Crane

            B Offline
            B Offline
            Brady Kelly
            wrote on last edited by
            #12

            :thumbsup:

            1 Reply Last reply
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            • D Dan Neely

              Mr Sore Bottom on the Sidewalk with a Pink Slip?

              The latest nation. Procrastination.

              B Offline
              B Offline
              Brady Kelly
              wrote on last edited by
              #13

              dan neely wrote:

              Mr Sore Bottom

              GreyFace! :mad:

              1 Reply Last reply
              0
              • A Andre xxxxxxx

                harold aptroot wrote:

                Wouldn't that be implementation dependent?

                I don't see anything where the behaviour is undefined in the C++ specification.

                L Offline
                L Offline
                Lost User
                wrote on last edited by
                #14

                Assignment and use without sequence points?

                1 Reply Last reply
                0
                • A Andre xxxxxxx

                  int a, b, c((3, a) = (0?(a=6):(b=7), (a << b >> a), b = 5));

                  Of course without using your favourite C++ debugger ;)

                  L Offline
                  L Offline
                  Lost User
                  wrote on last edited by
                  #15

                  Yes.

                  Visit http://www.notreadytogiveup.com/[^] and do something special today.

                  1 Reply Last reply
                  0
                  • A Andre xxxxxxx

                    int a, b, c((3, a) = (0?(a=6):(b=7), (a << b >> a), b = 5));

                    Of course without using your favourite C++ debugger ;)

                    J Offline
                    J Offline
                    Jorgen Sigvardsson
                    wrote on last edited by
                    #16

                    Tough crowd, eh? :)

                    -- Kein Mitleid Für Die Mehrheit

                    B 1 Reply Last reply
                    0
                    • J Jorgen Sigvardsson

                      Tough crowd, eh? :)

                      -- Kein Mitleid Für Die Mehrheit

                      B Offline
                      B Offline
                      Brady Kelly
                      wrote on last edited by
                      #17

                      :laugh:

                      1 Reply Last reply
                      0
                      • A Andre xxxxxxx

                        int a, b, c((3, a) = (0?(a=6):(b=7), (a << b >> a), b = 5));

                        Of course without using your favourite C++ debugger ;)

                        A Offline
                        A Offline
                        Amarnath S
                        wrote on last edited by
                        #18

                        Stop using your head. Start using your computer. What's it for, anyway?

                        1 Reply Last reply
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