{ "name": "More number theory", "order": 1, "challenges": [ { "id": "59a5801209a6acac5983b675", "title": "Euclidean algorithm", "description": [ "" ], "challengeSeed": [ "" ], "tests": [ "" ] }, { "id": "59a5801209a6acac5983b208", "title": "Chinese remainder theorem", "description": [ "" ], "challengeSeed": [ "" ], "tests": [ "" ] } ] }