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Discussion :: Const

  1. Point out the error in the program.

     #include

  int main()
  {    
       const int k=7; 
       int *const q=&k;     
       printf("%d", *q); 
       return 0; 
 }

    2. A.

    Error: RValue required
    B.

    Error: Lvalue required
    C.

    Error: cannot convert from 'const int *' to 'int *const'
    D.

    No error

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    Workspace

    View Answer

    Answer : Option D

    Explanation :

    No error. This will produce 7 as output.

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