x/masx200_leetcode_test/utils/float64equals.ts
12345678910export function float64equals(a: number, b: number): boolean { if (!Number.isFinite(a) || !Number.isFinite(b)) { return a === b; } if (b === 0) { return a === b; } return Math.abs((a - b) / b) < 1e-14;}