History of Idiom 26 > diff from v96 to v97
Edit summary for version 97 by programming-idioms.org:
Admin deletes impl 194: Python 2 is deprecated, see issues/184
Admin deletes impl 194: Python 2 is deprecated, see issues/184
↷
Version 96
2021-12-23, 09:08:33
Version 97
2021-12-23, 09:09:23
Idiom #26 Create a 2-dimensional array
Declare and initialize a matrix x having m rows and n columns, containing real numbers.
![](https://storage.googleapis.com/programming-idioms-pictures/idiom/26/2D-matrix.png)
Idiom #26 Create a 2-dimensional array
Declare and initialize a matrix x having m rows and n columns, containing real numbers.
![](https://storage.googleapis.com/programming-idioms-pictures/idiom/26/2D-matrix.png)
Comments bubble
xrange doesn't exist in Python 3.