DmitriyH's blog

By DmitriyH, 7 years ago, translation, In English

Codeforces Round #218 (Div. 2) statistics :


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|                          Codeforces Round #218 (Div. 2)                                   |
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|    | First | Sent | Pretest | Hacked | Systest | Accepted | Attempts | Success | Severity |
|    |       |      | failed  |        | failed  |          |          | %       |          |
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| A  | 00:02 | 1235 | 42      | 15     | 158     | 1020     | 1447     | 70.5    | 1.14     |
| B  | 00:07 | 1132 | 183     | 36     | 251     | 662      | 1898     | 34.9    | 1.43     |
| C  | 00:13 | 716  | 189     | 9      | 233     | 285      | 1334     | 21.4    | 1.70     |
| D  | 00:30 | 329  | 158     | 0      | 21      | 150      | 668      | 22.5    | 1.59     |
| E  | 00:28 | 95   | 49      | 2      | 26      | 18       | 181      | 9.9     | 2.11     |
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| A  | 00:02 | Daniel3717 Victoria                                                          |
| B  | 00:07 | cheswick                                                                     |
| C  | 00:13 | Xe4NIK                                                                       |
| D  | 00:30 | orzxyz111                                                                    |
| E  | 00:28 | BigChampion                                                                  |
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| Participants count: 1342                                                                  |
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 *Sent — participants count, who made at least one submission
 *Pretest/Hacked/Systest — participants count, who failed the problem at the corresponding stage
 *Accepted — participants count, who solved the problem
 *Attempts — total attempts count for problem
 *Success % — (successful attempts / total attempts) for problem
 *Severity — average attempts count among participants, who solved the problem

 
 
 
 
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