15 lines
278 B
JavaScript
15 lines
278 B
JavaScript
class Multiplier {
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constructor(n=1) {
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this.n = n;
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}
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multiply(n=1) {
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return n * this.n;
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}
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}
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assert.equal(new Multiplier().n, 1);
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assert.equal(new Multiplier(6).n, 6);
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assert.equal(new Multiplier().multiply(), 1);
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assert.equal(new Multiplier(2).multiply(3), 6);
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