12 lines
455 B
JavaScript
12 lines
455 B
JavaScript
import { majorityElement } from '../../src/array/majority-element'
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test('主元素', () => {
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expect(majorityElement([1, 2, 5, 9, 5, 9, 5, 5, 5])).toBe(5)
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expect(majorityElement([1, 1, 1, 1, 2, 2, 2])).toBe(1)
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expect(majorityElement([1, 1, 1, 2, 2, 2, 2])).toBe(2)
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expect(majorityElement([3, 2])).toBe(-1)
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expect(majorityElement([2, 2, 1, 1, 1, 2, 2])).toBe(2)
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expect(majorityElement([1])).toBe(1)
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expect(majorityElement([2, 2])).toBe(2)
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})
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