8 lines
172 B
JavaScript
8 lines
172 B
JavaScript
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var A = [1,2,3];
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var B = [...A];
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var C = [1,2,3];
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B.sort((a, b) => a - b);
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C.sort((a, b) => a - b);
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var x: Array<string> = ['1', '2'];
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var y: Array<string> = ['3', ...x];
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