test_cases.json
[
{
"category": "main",
"input": {
"digits": 10
},
"answer": "5537376230"
},
{
"category": "extra",
"input": {
"digits": 20
},
"answer": "55373762303908766372"
},
{
"category": "extra",
"input": {
"digits": 100
},
"answer": "5537376230390876637302048746832985971773659831892672"
}
]