Sha256: 5a7aab82e83ab63274adbde52a5188c236a8521e79ede8bed089a1752f1898d5
Contents?: true
Size: 1.22 KB
Versions: 18
Compression:
Stored size: 1.22 KB
Contents
{
"#": [
"Expectations are represented here as an array of arrays.",
"How you represent this idiomatically in your language is up to you.",
"An expectation of -1 indicates some sort of failure should occur"
],
"rows": {
"description": "Given a count, return a collection of that many rows of pascal's triangle",
"cases": [
{
"description": "zero rows",
"count": 0,
"expected": []
},
{
"description": "single row",
"count": 1,
"expected": [[1]]
},
{
"description": "two rows",
"count": 2,
"expected": [[1], [1, 1]]
},
{
"description": "three rows",
"count": 3,
"expected": [[1], [1, 1], [1, 2, 1]]
},
{
"description": "four rows",
"count": 4,
"expected": [[1], [1, 1], [1, 2, 1], [1, 3, 3, 1]]
},
{
"description": "negative rows",
"count": -1,
"expected": -1
},
{
"description": "null/no rows",
"count": null,
"expected": -1
}
]
}
}
Version data entries
18 entries across 18 versions & 1 rubygems