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Note that your final mark will not be saved in the system.
Note that your final mark will not be saved in the system.
6 - Regular Languages Categorise
Target Level
C
Running Total
0
0%
Attempt
1 of 2
Click on an item, then click on a category to place it. Or, drag and drop the item into the correct category. Organise all items before clicking 'Check'.
Empty
Non-empty finite
Infinite
Ø
{ 0 }
{ x ∈ ℕ | x > 1 ∧ x < 2 }
{ x ∈ ℕ | x ≥ 1 ∧ x ≤ 10 }
{x ∈ ℕ | x ≤ 100 }
{ x ∈ ℕ | x ≥ -10 }
{ 1, 2, 3, ... }
{ 1, 2, 3, ... 100 }
{ x ∈ ℕ | x ≤ -10 }