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Answers and rating deltas for
check if there exists a[i] = 2*a[j] in an unsorted array a?
| Author | Votes | Δ |
|---|---|---|
| amit | 12 | +1.04 |
| Steve Jessop | 10 | +0.48 |
| sepp2k | 8 | -0.31 |
| Hadi Moshayedi | 1 | +0.06 |
| SachinDhoniKohli | 0 | -2.34 |
| Ronald | 0 | -2.34 |
Last visited: Sep 14, 2014, 5:07:29 AM