I'm trying to make a point in my C++/data structures class about two-dimensional arrays being an array of one-dimensional arrays, so I thought I'd be clever and whip up the following quickie ...

NumPy is known for being fast, but there's always room for improvement. Learn how to use Cython to iterate over NumPy arrays at the speed of C.

Arrays are a good start to bundle data of the same type, especially when there is no specific meaning of the array’s index other than the value’s position, but as soon as you want a more ...

Bash arrays have numbered indexes only, but they are sparse, ie you don't have to define all the indexes. An entire array can be assigned by enclosing the array items in parenthesis: ...

Using the one big array, the script takes approximately 1/4 to 1/2 second less time than when I run the script using several small arrays.