13 lines
208 B
JavaScript
13 lines
208 B
JavaScript
for (var i in arr) {
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(function () {
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var val = arr[i];
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console.log(val * 2);
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for (i in arr) {
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(function () {
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var x = arr[i];
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console.log(x * 2);
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}());
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}
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}());
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}
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