Memory Representation of Multidimensional Array

February 7, 2025 No Comments » Hits : 73






Memory Representation

  1. 2-D arrays are Stored in contiguous memory location row wise.
  2. 3 X 3 Array is shown below in the first Diagram.
  3. Consider 3×3 Array is stored in Contiguous memory location which starts from 4000 .
  4. Array element a[0][0] will be stored at address 4000 again a[0][1] will be stored to next memory location i.e Elements stored row-wise
  5. After Elements of First Row are stored in appropriate memory location , elements of next row get their corresponding mem. locations.

Corresponding Element and Corresponding Memory Location :

  1. This is integer array so each element requires 2 bytes of memory.
Element Mem. Location
a[0][0] 4000
a[0][1] 4002
a[0][2] 4004
a[1][0] 4006
a[1][1] 4008
a[1][2] 4010
a[2][0] 4012
a[2][1] 4014
a[2][2] 4016

 

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