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Thread: Logic Puzzles...

  1. #1
    denniswrenn
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    Reading the thread about Einsteins' riddle, reminded me of the logic puzzles I used to solve in my early years of school.....

    Does anybody have anymore logic puzzles? Ranging from Pretty Easy to Very Hard...... Thanks

    -Dennis

  2. #2
    Hyperactive Member
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    I remember one from School.

    If I have 1 apple, and I add another apple, how many apples do I have?

    Of course I think I was only about 4 or 5 at the time. I stopped listening pretty soon after that!

    SD
    "I'd rather have a full bottle in front of me than a full frontal lobotomy!"

  3. #3
    Frenzied Member jjortiz's Avatar
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    I have some that i am going to post. I just posted one. check for Tic Tac Toe Riddle

  4. #4
    Frenzied Member Vlatko's Avatar
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    What about this one:

    How many times can you substract 7 from 49.
    I am become death, the destroyer of worlds.
    mail:[email protected]

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  5. #5
    chenko
    Guest
    7

  6. #6
    Frenzied Member Vlatko's Avatar
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    Put numbers from 1 to 8 in the boxes, so that a number isn't near to the number before or after it(horizontally, vertically or in diagonal).
    Ex.5 mustn't be next to 6 or 7 horizontally, vertically or in diagonal.
    Attached Files Attached Files
    I am become death, the destroyer of worlds.
    mail:[email protected]

    • Visual Basic 6.0 & .NET
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  7. #7
    Frenzied Member Vlatko's Avatar
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    No chenko.
    You can do it only once.
    After that you will be substracting 7 from 42, not 47.
    I am become death, the destroyer of worlds.
    mail:[email protected]

    • Visual Basic 6.0 & .NET
    • Visual C++ 6.0 & .NET
    • ASP
    • LISP
    • PROLOG
    • C
    • Pascal

  8. #8
    transcendental analytic kedaman's Avatar
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    do
    x=49-7
    loop
    Use
    writing software in C++ is like driving rivets into steel beam with a toothpick.
    writing haskell makes your life easier:
    reverse (p (6*9)) where p x|x==0=""|True=chr (48+z): p y where (y,z)=divMod x 13
    To throw away OOP for low level languages is myopia, to keep OOP is hyperopia. To throw away OOP for a high level language is insight.

  9. #9
    chenko
    Guest
    Originally posted by Vlatko

    No chenko.
    You can do it only once.
    After that you will be substracting 7 from 42, not 47.
    I knew it was to easy

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