Accenture  Placement Paper   General - Interview   -1 Jan 1900

Accenture  Placement Paper   General - Interview   -1 Jan 1900

  • Posted by  FreshersWorld 
    7 Jan, 2012



    This interview was conducted for 1 year or more exp. guys in C++.

    1)  Firstly he asked me about the project and i was thoroughly grilled.

    2)  Then he asked to list the various types of storage classes and asked me to explain the 
         scope & lifetime of each one.. (Auto,Static,Register,Extern,and also mutable(only used 
         for classes) )

    3)   Right shift/Left shift + 1's complement concepts then asked me to give the output of this:-
          i = 10;
          int j = i >> 10;

    4)   Then, difference b/w
          char *str = "Hello";
          char arr[] = "Hello";
          he started asking whether following statements get complied or not;
          arr++; // ERROR..its like a pointer constant
          *(arr + 1) = 's';
          cout<<arr; // o/p: Hsllo
          and other questions which i dont remember                    
    5)   struct Date
               int yr;
               int day;
               int month;
             } date1,date2;

             date1.yr = 2004;
    = 4;
             date1.month = 12;
              now how will you initialize date2 (without member by member assignment)                       
              ans: date2 = date1;
              diff. b/w c++ structures & c structures

    6)    Explain Primary Memory, Secondary Memory, Virtual Memory...etc etc..??

    7)    What happens when you run a programme.. he meant what all the basic steps that O/S
            would take??

    8)     Virtual functions/ Abstract classes/ Pointer functions

    9)     Asked me to write a recurssive factorial prog.

    10)    Then he gave me a prob. of inheritance. Asked me how u would invoke a base class member
             function using derived class pointer( that func is not a virtual func. && no virtual Base class 
             inheritance) And some other Q's which i dont remember now...

    I thought my performance was ok if not spectacular.. Anyway guys..this was interview..(1 hour)

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