what are slices in arrays

Question

slices

Answer 1

Just an annotation: you can use slices as independent objects in python.

a = [1, 2, 3, 4]
b = (5, 6, 7, 8)

sl = slice(-2, None, 1) # last two items, equivalent to [-2::1]

print(a[sl]) # output: [3, 4]
print(b[sl]) # output: (7, 8)

Answer 2

https://www.sololearn.com/learn/JUMP_LINK__&&__Python__&&__JUMP_LINK/2453/

Answer 3

Generally the "slices in array" concept is being dealt in perl scripting language.