{"id":"polynomial-evaluator","engine":"core","category":"math","name":"多項式の値を計算","fields":[{"key":"coefficients","label":"高次から定数までの係数","type":"textarea","default":"2, -3, 0, 5","required":true},{"key":"x","label":"x","type":"number","default":2,"required":true}],"sample":{"coefficients":"2, -3, 0, 5","x":2}}
