Accenture  Placement Paper   Whole Testpaper   -1 Jan 1900

Accenture  Placement Paper   Whole Testpaper   -1 Jan 1900


  • Posted by  FreshersWorld 
    7 Jan, 2012

     

    Acenture Technical Questions

      1.   pointer to structure.

      2.   static variable and difference b/w(const char *p,char const *p,const char* const p).

      3    pass by value & reference.

      4.  string library functions(syntax).     
                                                                
      5.  Write a program to compare two strings without using the strcmp() function. 

      6.  Write a program to concatenate two strings. 

      7.  Write a program to interchange 2 variables without using the third one. 

      8.   Write programs for String Reversal & Palindrome check .

      9.  Write a program to find the Factorial of a number. 

     10. Write a program to generate the Fibinocci Series.          
                                   
    11.  Searching and sorting alogorithms with complexities.

             Interview

    I  have attended the Week-End Accenture interview in Hyd. (I am afraid, its not for freshers). I was
        interviewed for about an hour or so.Here are the various questions:-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;
       cout<<j;

    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: Hello

    5. struct Date
         {
          int yr;
          int day;
          int month;
         } date1,date2;

       date1.yr = 2004;
       date1.day = 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 recursive 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)

     

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