14 lines
471 B
JavaScript
14 lines
471 B
JavaScript
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function repeat_string(string, count)
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{
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if ((string == null) || (count < 0) || (count === Infinity) || (count == null))
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{
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return('Error in string or count.');
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}
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count = count | 0; // Floor count.
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return new Array(count + 1).join(string);
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}
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console.log(repeat_string('a', 4.6));
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console.log(repeat_string('a'));
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console.log(repeat_string('a', -2));
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console.log(repeat_string('a', Infinity));
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