36 lines
790 B
JavaScript
36 lines
790 B
JavaScript
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import {
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gpn,
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gpnBI,
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} from '../src/gpn.mjs';
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describe('gpn', () => {
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it('first terms', () => {
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expect(gpn(0)).toBe(0);
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expect(gpn(1)).toBe(1);
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expect(gpn(2)).toBe(2);
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expect(gpn(3)).toBe(5);
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expect(gpn(4)).toBe(7);
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expect(gpn(5)).toBe(12);
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expect(gpn(6)).toBe(15);
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expect(gpn(7)).toBe(22);
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expect(gpn(8)).toBe(26);
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expect(gpn(9)).toBe(35);
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});
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});
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describe('gpn BI', () => {
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it('first terms', () => {
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expect(gpnBI(0n)).toBe(0n);
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expect(gpnBI(1n)).toBe(1n);
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expect(gpnBI(2n)).toBe(2n);
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expect(gpnBI(3n)).toBe(5n);
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expect(gpnBI(4n)).toBe(7n);
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expect(gpnBI(5n)).toBe(12n);
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expect(gpnBI(6n)).toBe(15n);
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expect(gpnBI(7n)).toBe(22n);
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expect(gpnBI(8n)).toBe(26n);
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expect(gpnBI(9n)).toBe(35n);
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});
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});
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