Middle digits P90755


Statement
 

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Public test cases
  • Input

    8
    7 7 7 7 0 7 7 7 7 7 7 7 7 7 7 7
    

    Output

    B
    
  • Input

    3
    3 134 78345 333 6543456 999939999
    

    Output

    =
    
  • Input

    2
    98789 77 111 7
    

    Output

    A
    
  • Information
    Author
    Salvador Roura
    Language
    English
    Translator
    Carlos Molina
    Original language
    Catalan
    Other languages
    Catalan
    Official solutions
    C++
    User solutions
    C++