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A & B playing a game.there r 8 orange in a row on table.one player can take 1 to 4 orange in a pick(max=4).one who picks the last win the game.'A' play first .how many orange should he picks first time in order to win
PLEASE Explain with your expert comment
Read Solution (Total 7)
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- A should be pickup 3 oranges .. first. for win .
- 13 years agoHelpfull: Yes(18) No(2)
- A should pick up 3 or 2 or 1 orange (less than 4 ) in first turn...then wat ever be the num picked by B,,in the NEXT chance A can pick remaining ranges and A wins..
- 13 years agoHelpfull: Yes(4) No(5)
- it z simple
A must picked up 3 first time to win
then B has d only option to pick 1 2 3 or 4 according to dis next time remain oranges for A :: 4 3 2 or 1. - 13 years agoHelpfull: Yes(4) No(0)
- maximum pick=4 thrfore last one can pick maximum 4
remainig-->
8-4=4
now if A pick 3 orange then B has no choice other than to pick min 1 or max 4
remaing are picked by A - 13 years agoHelpfull: Yes(2) No(1)
- A should pick up 3 ...then what ever be the number picked by B (1 r 2 r 3)..in next chance A can pick the balance of oranges...
- 13 years agoHelpfull: Yes(1) No(0)
- a has no winning strategy
- 13 years agoHelpfull: Yes(0) No(6)
- 3
no chance for b at all - 13 years agoHelpfull: Yes(0) No(0)
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