Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
Feature of the list:
Each element is of length K.
Only 0,1,2 are allowed.
Must have at least a 1.
Can have 0s,1s only, without a 2.
If 2 exists, must be after at least a 1 AND after any 2, there must be 0 (or 0s or nothing).
Feature of the list:
Each element is of length K.
Only 0,1,2 are allowed.
Can have 0s,1s only.
If 2 exists, must be after at least a 1 AND after any 2, there must be 0 (or 0s or nothing).
Feature of the list:
Each element is of length K.
Only 0,1,2 are allowed.
Must have at least a 1.
Can have 0s,1s only, without a 2.
If 2 exists, must be after at least a 1 AND after any 2, there must be 0 (or 0s or nothing).
Feature of the list:
Each element is of length K.
Only 0,1,2 are allowed.
Can have 0s,1s only.
If 2 exists, must be after at least a 1 AND after any 2, there must be 0 (or 0s or nothing).
The length of the list is determined by
The length of the list is determined by
Feature of the list:
Each element is of length K.
Only 0,1,2 are allowed.
Can have 0s,1s only.
If 2 exists, must be after at least a 1 AND after any 2, there must be 0 (or 0s or nothing).
