import { lemonadeChange } from '../../src/array/lemonade-change'

test('柠檬水找零', () => {
  expect(lemonadeChange([5, 5, 5, 5, 10, 5, 10, 10, 10, 20])).toBe(true)
  expect(lemonadeChange([5, 5, 5, 10, 20])).toBe(true)
  expect(lemonadeChange([5, 5, 10])).toBe(true)
  expect(lemonadeChange([10, 10])).toBe(false)
  expect(lemonadeChange([5, 5, 10, 10, 20])).toBe(false)
})