beautify 1st part of the tutorial
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@ -11,13 +11,13 @@
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var arr = [1, 2, 3, 4, 5];
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*!*
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function compareRandom(a, b) {
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function compareRandom(a, b) {
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return Math.random() - 0.5;
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}
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arr.sort(compareRandom);
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*/!*
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alert(arr); // элементы в случайном порядке, например [3,5,1,2,4]
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alert( arr ); // элементы в случайном порядке, например [3,5,1,2,4]
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```
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