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ValeryOchkov24-Ruby IV
24-Ruby IV
December 14, 2022
Solved

Lotto game

Friends, I need a function that returns a vector containing n natural random non-repeating numbers (Lotto game)

LucMeekesAnswer
23-Emerald IV
December 14, 2022

With all numbers from 0 to n-1:

LucMeekes_0-1671029454648.pngLucMeekes_1-1671029464121.png

 

or n out of N, where N is much larger:

LucMeekes_2-1671029623196.pngLucMeekes_3-1671029631537.png

 

Success! ( with the Christmas lottery?)

Luc

 

Mathcad and Prime express files attached.

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7 replies

LucMeekes23-Emerald IVAnswer
23-Emerald IV
December 14, 2022

With all numbers from 0 to n-1:

LucMeekes_0-1671029454648.pngLucMeekes_1-1671029464121.png

 

or n out of N, where N is much larger:

LucMeekes_2-1671029623196.pngLucMeekes_3-1671029631537.png

 

Success! ( with the Christmas lottery?)

Luc

 

Mathcad and Prime express files attached.

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    ValeryOchkov24-Ruby IVAuthor
    24-Ruby IV
    December 15, 2022

    Thanks, but Mathcad 15

    ValeryOchkov_0-1671087684060.png

     

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    Werner_E
    Werner_E25-Diamond I
    25-Diamond I
    December 15, 2022

    You may use

    Werner_E_1-1671089657435.png

    or even better

    Werner_E_2-1671089863548.png

    because that way you chose numbers from 1 to n (and not from 0 to n-1) which may be more appropriate for a lottery.

    A shorter variant without using "max" is

    Werner_E_3-1671090208234.png

     

     

     

     

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