Problema Backtracking

#1
deico

Posted 01 July 2016 - 12:56

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Untitled.png 24.21K 56 downloads
Care este raspunsul corect? Eu cred cu tarie ca este c, dar un coleg m-a contrazis, el crede ca a este raspunsul corect.

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#2
sftpdt

Posted 01 July 2016 - 13:03

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c.
...
BA
BAC
BAD
BAE
BC
BCA
BCD
BCE
BD
...

Edited by sftpdt, 01 July 2016 - 13:03.

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#3
Redount2k9

Posted 01 July 2016 - 13:05

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Deagaba credeti amandoi, daca nu argumentati cu nimic. Ia o foaie de hartie si scrie acolo urmatorii termeni ai sirului ca sa iti dai seama singur care este raspunsul corect.

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#4
deico

Posted 01 July 2016 - 13:11

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sftpdt, on 01 iulie 2016 - 13:03, said:

c.
...
BA
BAC
BAD
BAE
BC
BCA
BCD
BCE
BD
...

Multumesc de raspuns.

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#5
AllNamesIHaveTriedHaveBeenTaken

Posted 01 July 2016 - 13:17

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Înscris: 10.07.2005

Raspunsul corect este c)

succesiunile sunt:
...
B,
BA,

~~BAB~~,

BAC,

BAD,

BAE,

BB,

~~BBA~~,

~~BBB~~,

~~BBC~~,

~~BBD~~,

~~BBE,~~

BC,

BCA,

~~BCB~~,

BCD

....

Am taiat cele care nu satisfac conditia de unicitate a caracterelor in solutie.

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Problema Backtracking

#1 deico Posted 01 July 2016 - 12:56

#2 sftpdt Posted 01 July 2016 - 13:03

#3 Redount2k9 Posted 01 July 2016 - 13:05

#4 deico Posted 01 July 2016 - 13:11

#5 AllNamesIHaveTriedHaveBeenTaken Posted 01 July 2016 - 13:17

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#1
deico

Posted 01 July 2016 - 12:56

#2
sftpdt

Posted 01 July 2016 - 13:03

#3
Redount2k9

Posted 01 July 2016 - 13:05

#4
deico

Posted 01 July 2016 - 13:11

#5
AllNamesIHaveTriedHaveBeenTaken

Posted 01 July 2016 - 13:17