Latest DATA STRUCTURE Aptitude Question SOLUTION: Q.Two dimensional array elements are stored a. System dependent b. In Row major dependent c. Compiler dependent d. In column major dependent

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(#M40152056) DATA STRUCTURE Programming question array Keep an EYE

Q.Two dimensional array elements are stored
a. System dependent
b. In Row major dependent
c. Compiler dependent
d. In column major dependent

Asked In DATA STRUCTURE Supriya_kamkar (8 years ago)

Unsolved Read Solution (19)

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Vinodhinisri  (8 years ago)

In row major dependent

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Kalpana  (8 years ago)

compiler dependent

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aishwarya  (8 years ago)

compiler dependent

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Sanjukta Basak  (8 years ago)

a 2d array is nothing but more than 1 1d array therefore the consecutive elements of the rows of the array are contiguous in memory so it has to be row major dependent

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karthi  (8 years ago)

compiler dependent

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sathvika dogiparthi  (8 years ago)

compiler dependent

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Basi reddy  (8 years ago)

compiler dependent

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VISHNU  (8 years ago)

C. compiler dependent

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priyanka behera  (8 years ago)

in column major dependent

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monica  (7 years ago)

in row major dependent

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abhishek  (7 years ago)

Obviously it is dependent upon the compiler but Maximum a time it is found it is implemented in Row Major Order to reduce the swapping time of pages if loaded into the memory.

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Rahul Gupta  (8 years ago)

system dependent

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manaswini tripathy  (8 years ago)

c.compiler dependent

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Anand Tripathi  (7 years ago)

c) Compiler Dependent

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ariana  (6 years ago)

compiler dependent

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Khushboo yadav  (6 years ago)

Compiler dependent

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Saikot Roy  (6 years ago)

c. Compiler dependent

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cp maurya  (5 years ago)

In Row major dependent

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Niraj Balpande  (1 year ago)

Ans is In Row major dependent
Explanation: Successive subscript operators designate an element of a multidimensional array object. If E is an n-dimensional array (n >= 2) with dimensions i x j x . . . x k, then E (used as other than an lvalue) is converted to a pointer to an (n - 1)-dimensional array with dimensions j x . . . x k. If the unary * operator is applied to this pointer explicitly, or implicitly as a result of subscripting, the result is the referenced (n - 1)-dimensional array, which itself is converted into a pointer if used as other than an lvalue. It follows from this that arrays are stored in row-major order (last subscript varies fastest).

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