Checking exercises...
[warn] bob: missing 1 test case
- multiple line question (2c7278ac-f955-4eb4-bf8f-e33eb4116a15)
[warn] connect: missing 2 test cases
- X wins with left-hand dead end fork (495e33ed-30a9-4012-b46e-d7c4d5fe13c3)
- X wins with right-hand dead end fork (ab167ab0-4a98-4d0f-a1c0-e1cddddc3d58)
[warn] crypto-square: missing 1 test case
- 54 character plaintext results in 8 chunks, the last two with trailing spaces (33fd914e-fa44-445b-8f38-ff8fbc9fe6e6)
[warn] flatten-array: missing 4 test cases
- consecutive null values at the front of the array are omitted from the final result (bc72da10-5f55-4ada-baf3-50e4da02ec8e)
- consecutive null values in the middle of the array are omitted from the final result (6991836d-0d9b-4703-80a0-3f1f23eb5981)
- 6 level nested array with null values (dc90a09c-5376-449c-a7b3-c2d20d540069)
- all values in nested array are null (51f5d9af-8f7f-4fb5-a156-69e8282cb275)
[warn] flower-field: missing 1 test case
- multiple adjacent flowers (6e4ac13a-3e43-4728-a2e3-3551d4b1a996)
[warn] isbn-verifier: missing 2 test cases
- only one check digit is allowed (8005b57f-f194-44ee-88d2-a77ac4142591)
- X is not substituted by the value 10 (fdb14c99-4cf8-43c5-b06d-eb1638eff343)
[warn] largest-series-product: missing 2 test cases
- rejects span longer than string length (0ae1ce53-d9ba-41bb-827f-2fceb64f058b)
- rejects empty string and nonzero span (6cf66098-a6af-4223-aab1-26aeeefc7402)
[warn] perfect-numbers: missing 1 test case
- Abundant numbers -> Perfect square abundant number is classified correctly (05f15b93-849c-45e9-9c7d-1ea131ef7d10)
[warn] variable-length-quantity: missing 5 test cases
- Encode a series of integers, producing a series of bytes. -> asymmetric single byte (890bc344-cb80-45af-b316-6806a6971e81)
- Encode a series of integers, producing a series of bytes. -> asymmetric double byte (4977d113-251b-4d10-a3ad-2f5a7756bb58)
- Encode a series of integers, producing a series of bytes. -> asymmetric triple byte (6731045f-1e00-4192-b5ae-98b22e17e9f7)
- Encode a series of integers, producing a series of bytes. -> asymmetric quadruple byte (b45ef770-cbba-48c2-bd3c-c6362679516e)
- Encode a series of integers, producing a series of bytes. -> asymmetric quintuple byte (9be46731-7cd5-415c-b960-48061cbc1154)
[warn] some exercises are missing test cases
