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1 function testArrayPushPop() { |
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2 var a = [], sum1 = 0, sum2 = 0; |
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3 for (var i = 0; i < 10; ++i) |
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4 sum1 += a.push(i); |
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5 for (var i = 0; i < 10; ++i) |
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6 sum2 += a.pop(); |
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7 a.push(sum1); |
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8 a.push(sum2); |
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9 return a.join(","); |
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10 } |
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11 assertEq(testArrayPushPop(), "55,45"); |