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Thread: Crossing Roads

  1. #1
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    Crossing Roads

    Suppose there are 8 horizontal roads and 7 vertical roads as show in picture.
    Suppose yor are standing at one corner ( A ) and you want to go to opposite corner ( B).
    You can move only towards right and downwards and you cannot revert back.
    How many different routes are there to reach the opposite corner?

    Attached Images Attached Images Crossing Roads-road-jpg 
    [B][COLOR="Blue"]Anyone who thinks he knows all the answers, must not be up-to-date on the questions[/COLOR][/B]
    [B]Anshul[/B]:)

  2. #2

    Re: Crossing Roads

    its 56 ways


  3. #3
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    Re: Crossing Roads

    Well, First explain your solution.
    till that I am not going to tell whether its right or wrong!!

    [B][COLOR="Blue"]Anyone who thinks he knows all the answers, must not be up-to-date on the questions[/COLOR][/B]
    [B]Anshul[/B]:)

  4. #4
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    Re: Crossing Roads

    Kindly put your solution along with your answers

    [B][COLOR="Blue"]Anyone who thinks he knows all the answers, must not be up-to-date on the questions[/COLOR][/B]
    [B]Anshul[/B]:)

  5. #5
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    Re: Crossing Roads

    Heidi I am not able to understand dat table..Kindly put your detailed solution

    [B][COLOR="Blue"]Anyone who thinks he knows all the answers, must not be up-to-date on the questions[/COLOR][/B]
    [B]Anshul[/B]:)

  6. #6
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    Re: Crossing Roads

    ok heidi...now if i say there are m horizontal roads and n vertical roads arranged similarly as shown in the pic in my question, then wt will be the solution for my question?

    [B][COLOR="Blue"]Anyone who thinks he knows all the answers, must not be up-to-date on the questions[/COLOR][/B]
    [B]Anshul[/B]:)

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