canonical-data.json

{
  "exercise": "alphametics",
  "cases": [
    {
      "uuid": "e0c08b07-9028-4d5f-91e1-d178fead8e1a",
      "description": "puzzle with three letters",
      "property": "solve",
      "input": {
        "puzzle": "I + BB == ILL"
      },
      "expected": {
        "I": 1,
        "B": 9,
        "L": 0
      }
    },
    {
      "uuid": "a504ee41-cb92-4ec2-9f11-c37e95ab3f25",
      "description": "solution must have unique value for each letter",
      "property": "solve",
      "input": {
        "puzzle": "A == B"
      },
      "expected": null
    },
    {
      "uuid": "4e3b81d2-be7b-4c5c-9a80-cd72bc6d465a",
      "description": "leading zero solution is invalid",
      "property": "solve",
      "input": {
        "puzzle": "ACA + DD == BD"
      },
      "expected": null
    },
    {
      "uuid": "8a3e3168-d1ee-4df7-94c7-b9c54845ac3a",
      "description": "puzzle with two digits final carry",
      "property": "solve",
      "input": {
        "puzzle": "A + A + A + A + A + A + A + A + A + A + A + B == BCC"
      },
      "expected": {
        "A": 9,
        "B": 1,
        "C": 0
      }
    },
    {
      "uuid": "a9630645-15bd-48b6-a61e-d85c4021cc09",
      "description": "puzzle with four letters",
      "property": "solve",
      "input": {
        "puzzle": "AS + A == MOM"
      },
      "expected": {
        "A": 9,
        "S": 2,
        "M": 1,
        "O": 0
      }
    },
    {
      "uuid": "3d905a86-5a52-4e4e-bf80-8951535791bd",
      "description": "puzzle with six letters",
      "property": "solve",
      "input": {
        "puzzle": "NO + NO + TOO == LATE"
      },
      "expected": {
        "N": 7,
        "O": 4,
        "T": 9,
        "L": 1,
        "A": 0,
        "E": 2
      }
    },
    {
      "uuid": "4febca56-e7b7-4789-97b9-530d09ba95f0",
      "description": "puzzle with seven letters",
      "property": "solve",
      "input": {
        "puzzle": "HE + SEES + THE == LIGHT"
      },
      "expected": {
        "E": 4,
        "G": 2,
        "H": 5,
        "I": 0,
        "L": 1,
        "S": 9,
        "T": 7
      }
    },
    {
      "uuid": "12125a75-7284-4f9a-a5fa-191471e0d44f",
      "description": "puzzle with eight letters",
      "property": "solve",
      "input": {
        "puzzle": "SEND + MORE == MONEY"
      },
      "expected": {
        "S": 9,
        "E": 5,
        "N": 6,
        "D": 7,
        "M": 1,
        "O": 0,
        "R": 8,
        "Y": 2
      }
    },
    {
      "uuid": "fb05955f-38dc-477a-a0b6-5ef78969fffa",
      "description": "puzzle with ten letters",
      "property": "solve",
      "input": {
        "puzzle": "AND + A + STRONG + OFFENSE + AS + A + GOOD == DEFENSE"
      },
      "expected": {
        "A": 5,
        "D": 3,
        "E": 4,
        "F": 7,
        "G": 8,
        "N": 0,
        "O": 2,
        "R": 1,
        "S": 6,
        "T": 9
      }
    },
    {
      "uuid": "9a101e81-9216-472b-b458-b513a7adacf7",
      "description": "puzzle with ten letters and 199 addends",
      "property": "solve",
      "input": {
        "puzzle": "THIS + A + FIRE + THEREFORE + FOR + ALL + HISTORIES + I + TELL + A + TALE + THAT + FALSIFIES + ITS + TITLE + TIS + A + LIE + THE + TALE + OF + THE + LAST + FIRE + HORSES + LATE + AFTER + THE + FIRST + FATHERS + FORESEE + THE + HORRORS + THE + LAST + FREE + TROLL + TERRIFIES + THE + HORSES + OF + FIRE + THE + TROLL + RESTS + AT + THE + HOLE + OF + LOSSES + IT + IS + THERE + THAT + SHE + STORES + ROLES + OF + LEATHERS + AFTER + SHE + SATISFIES + HER + HATE + OFF + THOSE + FEARS + A + TASTE + RISES + AS + SHE + HEARS + THE + LEAST + FAR + HORSE + THOSE + FAST + HORSES + THAT + FIRST + HEAR + THE + TROLL + FLEE + OFF + TO + THE + FOREST + THE + HORSES + THAT + ALERTS + RAISE + THE + STARES + OF + THE + OTHERS + AS + THE + TROLL + ASSAILS + AT + THE + TOTAL + SHIFT + HER + TEETH + TEAR + HOOF + OFF + TORSO + AS + THE + LAST + HORSE + FORFEITS + ITS + LIFE + THE + FIRST + FATHERS + HEAR + OF + THE + HORRORS + THEIR + FEARS + THAT + THE + FIRES + FOR + THEIR + FEASTS + ARREST + AS + THE + FIRST + FATHERS + RESETTLE + THE + LAST + OF + THE + FIRE + HORSES + THE + LAST + TROLL + HARASSES + THE + FOREST + HEART + FREE + AT + LAST + OF + THE + LAST + TROLL + ALL + OFFER + THEIR + FIRE + HEAT + TO + THE + ASSISTERS + FAR + OFF + THE + TROLL + FASTS + ITS + LIFE + SHORTER + AS + STARS + RISE + THE + HORSES + REST + SAFE + AFTER + ALL + SHARE + HOT + FISH + AS + THEIR + AFFILIATES + TAILOR + A + ROOFS + FOR + THEIR + SAFE == FORTRESSES"
      },
      "expected": {
        "A": 1,
        "E": 0,
        "F": 5,
        "H": 8,
        "I": 7,
        "L": 2,
        "O": 6,
        "R": 3,
        "S": 4,
        "T": 9
      }
    }
  ]
}