Submission #119862
Source Code Expand
<?php $inputs = array(); fscanf(STDIN, "%d", $a); for ($i=0;$i < $a;$i++) { fscanf(STDIN, "%s", $inputs[$i]); } // echo $ret . ' ' . $w . "\n"; // 初期化 $rain_data = array(); for ($i=0;$i<24;$i++) { for ($j=0;$j<12;$j++) { $rain_data[$i][$j] = 0; } } $rain_data[24][0] = 0; foreach ($inputs as $input) { $time = explode('-', $input); $time[0] = roundTime($time[0]); $time[1] = roundTime($time[1]); $start_time_hour_key = sprintf('%d', substr($time[0], 0, 2)); $start_time_min_key = floor( (int) substr($time[0], 2, 2) / 5); $end_time_hour_key = sprintf('%d', substr($time[1], 0, 2)); $end_time_min_key = floor( (int) substr($time[1], 2, 2) / 5); for ($i=$start_time_hour_key;$i<=$end_time_hour_key;$i++) { if ($start_time_hour_key == $end_time_hour_key) { for ($j=$start_time_min_key;$j<=$end_time_min_key;$j++) { $rain_data[$i][$j] = 1; } } elseif ($i == $end_time_hour_key) { for ($j=0;$j<=$end_time_min_key;$j++) { $rain_data[$i][$j] = 1; } } else { for ($j=$start_time_min_key;$j<=12;$j++) { $rain_data[$i][$j] = 1; } } } } $output = array(); $is_process = false; foreach ($rain_data as $hour => $mins) { foreach ($mins as $key => $val) { if ($val === 1) { if ($is_process === false) { $minute = $key * 5; $hour = sprintf('%02d', $hour); $minute = sprintf('%02d', $minute); $start_time = $hour . $minute; $is_process = true; } else { $minute = $key * 5; $hour = sprintf('%02d', $hour); $minute = sprintf('%02d', $minute); $end_time = $hour . $minute; } } else { if ($is_process === true) { $output[] = $start_time . '-' . $end_time; $is_process = false; } } } } if ($is_process === true) { $output[] = $start_time . '-' . $end_time; } var_dump($output); // var_dump($rain_data); function roundTime($start_time) { round($start_time); $last_keta = substr($start_time, -1); $first_keta = substr($start_time, 0, 3); if (0 <= $last_keta && $last_keta < 5) { $last_keta = 0; } else { $last_keta = 5; } return $first_keta . $last_keta; } ?>
Submission Info
Submission Time | |
---|---|
Task | D - 感雨時刻の整理 |
User | shibu_t |
Language | PHP (PHP 5.3.10) |
Score | 0 |
Code Size | 2566 Byte |
Status | WA |
Exec Time | 2045 ms |
Memory | 12216 KB |
Judge Result
Set Name | all | ||||
---|---|---|---|---|---|
Score / Max Score | 0 / 100 | ||||
Status |
|
Set Name | Test Cases |
---|---|
all | 00_sample_01.txt, 00_sample_02.txt, 00_sample_03.txt, cho_cho_chokudai.txt, chokudai_ga_cho.txt, test_01.txt, test_02.txt, test_03.txt, test_04.txt, test_05.txt, test_06.txt, test_07.txt, test_08.txt, test_09.txt, test_10.txt, test_11.txt, test_12.txt, test_13.txt, test_14.txt, test_15.txt, test_16.txt, test_17.txt, test_18.txt, test_19.txt, test_20.txt, test_21.txt, test_22.txt, test_23.txt, test_24.txt, test_25.txt, test_26.txt, test_27.txt, test_28.txt, test_29.txt, test_30.txt, test_31.txt, test_32.txt, test_33.txt, test_34.txt, test_35.txt, test_36.txt, test_37.txt, test_38.txt, test_39.txt, test_40.txt, test_41.txt, test_42.txt, test_43.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
00_sample_01.txt | WA | 208 ms | 4152 KB |
00_sample_02.txt | WA | 52 ms | 4084 KB |
00_sample_03.txt | WA | 53 ms | 4152 KB |
cho_cho_chokudai.txt | TLE | 2045 ms | 12168 KB |
chokudai_ga_cho.txt | WA | 892 ms | 12084 KB |
test_01.txt | WA | 59 ms | 4152 KB |
test_02.txt | WA | 56 ms | 4156 KB |
test_03.txt | WA | 56 ms | 4152 KB |
test_04.txt | WA | 56 ms | 4156 KB |
test_05.txt | WA | 56 ms | 4164 KB |
test_06.txt | WA | 60 ms | 4284 KB |
test_07.txt | WA | 59 ms | 4160 KB |
test_08.txt | WA | 58 ms | 4152 KB |
test_09.txt | WA | 76 ms | 4280 KB |
test_10.txt | WA | 70 ms | 4288 KB |
test_11.txt | WA | 65 ms | 4280 KB |
test_12.txt | WA | 67 ms | 4280 KB |
test_13.txt | WA | 58 ms | 4284 KB |
test_14.txt | WA | 68 ms | 4348 KB |
test_15.txt | WA | 77 ms | 4284 KB |
test_16.txt | WA | 62 ms | 4156 KB |
test_17.txt | WA | 64 ms | 4284 KB |
test_18.txt | WA | 58 ms | 4280 KB |
test_19.txt | WA | 63 ms | 4284 KB |
test_20.txt | WA | 61 ms | 4288 KB |
test_21.txt | WA | 539 ms | 12088 KB |
test_22.txt | WA | 692 ms | 12092 KB |
test_23.txt | WA | 574 ms | 12100 KB |
test_24.txt | WA | 675 ms | 12088 KB |
test_25.txt | WA | 605 ms | 12096 KB |
test_26.txt | WA | 449 ms | 12092 KB |
test_27.txt | WA | 455 ms | 12216 KB |
test_28.txt | WA | 466 ms | 12092 KB |
test_29.txt | WA | 54 ms | 4156 KB |
test_30.txt | WA | 54 ms | 4156 KB |
test_31.txt | WA | 110 ms | 5308 KB |
test_32.txt | WA | 55 ms | 4160 KB |
test_33.txt | WA | 320 ms | 9532 KB |
test_34.txt | WA | 59 ms | 4156 KB |
test_35.txt | WA | 59 ms | 4272 KB |
test_36.txt | WA | 790 ms | 12096 KB |
test_37.txt | WA | 462 ms | 12096 KB |
test_38.txt | WA | 450 ms | 12096 KB |
test_39.txt | WA | 496 ms | 12092 KB |
test_40.txt | WA | 486 ms | 12096 KB |
test_41.txt | WA | 1080 ms | 12092 KB |
test_42.txt | WA | 1096 ms | 12184 KB |
test_43.txt | WA | 1094 ms | 12092 KB |