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2D_Array

2D array can be defined as an array of arrays. The 2D array is organized as matrices which can be represented as the collection of rows and columns.

However, 2D arrays are created to implement a relational database look alike data structure. It provides ease of holding bulk of data at once which can be passed to any number of functions wherever required.

How do we access data in a 2D array

Due to the fact that the elements of 2D arrays can be random accessed. Similar to one dimensional arrays, we can access the individual cells in a 2D array by using the indices of the cells. There are two indices attached to a particular cell, one is its row number while the other is its column number.

Questions :

  • Addition of two Matrices ----> Java
  • Checking Teoplitz Matrix Algorithm ----> Java
  • Clockwise Rotation ----> C++
  • Inverse of a Matrix ----> Java
  • Matrix Operations ----> C++
  • Multiplication of two Matrices ----> Java
  • Overall Median of Matrix ---> Java
  • Row-wise sum ----> C++ | java
  • Spiral Print ----> C++
  • Staircase Search ----> C++
  • Substraction of two Matrices ----> Java
  • Transpose of a Matrix --->Java | Python
  • Wave Print ----> C++