Implementation
const digit = [
[
[0, 0, 1, 1, 1, 0, 0],
[0, 1, 1, 0, 1, 1, 0],
[1, 1, 0, 0, 0, 1, 1],
[1, 1, 0, 0, 0, 1, 1],
[1, 1, 0, 0, 0, 1, 1],
[1, 1, 0, 0, 0, 1, 1],
[1, 1, 0, 0, 0, 1, 1],
[1, 1, 0, 0, 0, 1, 1],
[0, 1, 1, 0, 1, 1, 0],
[0, 0, 1, 1, 1, 0, 0]
], //0
[
[0, 0, 0, 1, 1, 0, 0],
[0, 1, 1, 1, 1, 0, 0],
[0, 0, 0, 1, 1, 0, 0],
[0, 0, 0, 1, 1, 0, 0],
[0, 0, 0, 1, 1, 0, 0],
[0, 0, 0, 1, 1, 0, 0],
[0, 0, 0, 1, 1, 0, 0],
[0, 0, 0, 1, 1, 0, 0],
[0, 0, 0, 1, 1, 0, 0],
[1, 1, 1, 1, 1, 1, 1]
], //1
[
[0, 1, 1, 1, 1, 1, 0],
[1, 1, 0, 0, 0, 1, 1],
[0, 0, 0, 0, 0, 1, 1],
[0, 0, 0, 0, 1, 1, 0],
[0, 0, 0, 1, 1, 0, 0],
[0, 0, 1, 1, 0, 0, 0],
[0, 1, 1, 0, 0, 0, 0],
[1, 1, 0, 0, 0, 0, 0],
[1, 1, 0, 0, 0, 1, 1],
[1, 1, 1, 1, 1, 1, 1]
], //2
[
[1, 1, 1, 1, 1, 1, 1],
[0, 0, 0, 0, 0, 1, 1],
[0, 0, 0, 0, 1, 1, 0],
[0, 0, 0, 1, 1, 0, 0],
[0, 0, 1, 1, 1, 0, 0],
[0, 0, 0, 0, 1, 1, 0],
[0, 0, 0, 0, 0, 1, 1],
[0, 0, 0, 0, 0, 1, 1],
[1, 1, 0, 0, 0, 1, 1],
[0, 1, 1, 1, 1, 1, 0]
], //3
[
[0, 0, 0, 0, 1, 1, 0],
[0, 0, 0, 1, 1, 1, 0],
[0, 0, 1, 1, 1, 1, 0],
[0, 1, 1, 0, 1, 1, 0],
[1, 1, 0, 0, 1, 1, 0],
[1, 1, 1, 1, 1, 1, 1],
[0, 0, 0, 0, 1, 1, 0],
[0, 0, 0, 0, 1, 1, 0],
[0, 0, 0, 0, 1, 1, 0],
[0, 0, 0, 1, 1, 1, 1]
], //4
[
[1, 1, 1, 1, 1, 1, 1],
[1, 1, 0, 0, 0, 0, 0],
[1, 1, 0, 0, 0, 0, 0],
[1, 1, 1, 1, 1, 1, 0],
[0, 0, 0, 0, 0, 1, 1],
[0, 0, 0, 0, 0, 1, 1],
[0, 0, 0, 0, 0, 1, 1],
[0, 0, 0, 0, 0, 1, 1],
[1, 1, 0, 0, 0, 1, 1],
[0, 1, 1, 1, 1, 1, 0]
], //5
[
[0, 0, 0, 0, 1, 1, 0],
[0, 0, 1, 1, 0, 0, 0],
[0, 1, 1, 0, 0, 0, 0],
[1, 1, 0, 0, 0, 0, 0],
[1, 1, 0, 1, 1, 1, 0],
[1, 1, 0, 0, 0, 1, 1],
[1, 1, 0, 0, 0, 1, 1],
[1, 1, 0, 0, 0, 1, 1],
[1, 1, 0, 0, 0, 1, 1],
[0, 1, 1, 1, 1, 1, 0]
], //6
[
[1, 1, 1, 1, 1, 1, 1],
[1, 1, 0, 0, 0, 1, 1],
[0, 0, 0, 0, 1, 1, 0],
[0, 0, 0, 0, 1, 1, 0],
[0, 0, 0, 1, 1, 0, 0],
[0, 0, 0, 1, 1, 0, 0],
[0, 0, 1, 1, 0, 0, 0],
[0, 0, 1, 1, 0, 0, 0],
[0, 0, 1, 1, 0, 0, 0],
[0, 0, 1, 1, 0, 0, 0]
], //7
[
[0, 1, 1, 1, 1, 1, 0],
[1, 1, 0, 0, 0, 1, 1],
[1, 1, 0, 0, 0, 1, 1],
[1, 1, 0, 0, 0, 1, 1],
[0, 1, 1, 1, 1, 1, 0],
[1, 1, 0, 0, 0, 1, 1],
[1, 1, 0, 0, 0, 1, 1],
[1, 1, 0, 0, 0, 1, 1],
[1, 1, 0, 0, 0, 1, 1],
[0, 1, 1, 1, 1, 1, 0]
], //8
[
[0, 1, 1, 1, 1, 1, 0],
[1, 1, 0, 0, 0, 1, 1],
[1, 1, 0, 0, 0, 1, 1],
[1, 1, 0, 0, 0, 1, 1],
[0, 1, 1, 1, 0, 1, 1],
[0, 0, 0, 0, 0, 1, 1],
[0, 0, 0, 0, 0, 1, 1],
[0, 0, 0, 0, 1, 1, 0],
[0, 0, 0, 1, 1, 0, 0],
[0, 1, 1, 0, 0, 0, 0]
], //9
[
[0, 0, 0, 0],
[0, 0, 0, 0],
[0, 1, 1, 0],
[0, 1, 1, 0],
[0, 0, 0, 0],
[0, 0, 0, 0],
[0, 1, 1, 0],
[0, 1, 1, 0],
[0, 0, 0, 0],
[0, 0, 0, 0]
] //:
];