Solutions are presented as using the least memory and the fastest execution time. It also takes the top 10 most recent solutions from each language. If you want to limit to a specific index, click the "Solved" button and go to that problem.
ContestId |
Name |
Phase |
Frozen |
Duration (Seconds) |
Relative Time |
Start Time |
---|---|---|---|---|---|---|
1859 | Codeforces Round 892 (Div. 2) | FINISHED | False | 7200 | 45329063 | Aug. 12, 2023, 2:35 p.m. |
Solved$ |
Index |
Name |
Type |
Tags |
Community Tag |
Rating |
---|---|---|---|---|---|---|
( 7227 ) | D | Andrey and Escape from Capygrad | PROGRAMMING | binary search data structures dp ds greedy sortings two pointers |
B'An incident occurred in Capygrad, the capital of Tyagoland, where all the capybaras in the city went crazy and started throwing mandarins. Andrey was forced to escape from the city as far as possible, using portals. Tyagoland is represented by a number line, and the city of Capygrad is located at point 0 . There are n portals all over Tyagoland, each of which is characterised by four integers l_i , r_i , a_i and b_i ( 1 <= l_i <= a_i <= b_i <= r_i <= 10^9 ). Note that the segment [a_i, b_i] is contained in the segment [l_i, r_i] . If Andrey is on the segment [l_i, r_i] , then the portal can teleport him to any point on the segment [a_i, b_i] . Andrey has a pass that allows him to use the portals an unlimited number of times. Andrey thinks that the point x is on the segment [l, r] if the inequality l <= x <= r is satisfied. Andrey has q options for where to start his escape, each option is characterized by a single integer x_i -- the starting position of the escape. He wants to escape from Capygrad as far as possible (to the point with the maximum possible coordinate). Help Andrey determine how far he could escape from Capygrad, starting at each of the q positions. Each test consists of multiple test cases. The first line contains a single integer t ( 1 <= t <= 10^4 ) -- the number of sets of test cases. The description of test cases follows. The first line of each test case contains a single integer n ( 1 <= n <= 2 cdot 10^5 ) -- the number of portals. Each of the next n lines contains four integers l_i , r_i , a_i , and b_i (1 <= l_i <= a_i <= b_i <= r_i <= 10^9) -- the characteristics of the portals. The next line contains a single integer q ( 1 <= q <= 2 cdot 10^5 ) -- the number of positions. The following line contains q integers x_1, x_2, ldots, x_q ( 1 <= '... |
Video solutions from Geothermal. |
Submission Id |
Author(s) |
Index |
Submitted |
Verdict |
Language |
Test Set |
Tests Passed |
Time taken (ms) |
Memory Consumed (bytes) |
Tags |
Rating |
---|---|---|---|---|---|---|---|---|---|---|---|
218576939 | pengin_2000 | D | Aug. 12, 2023, 4:34 p.m. | OK | GNU C11 | TESTS | 36 | 1840 | 5632000 | ||
218611655 | a999999 | D | Aug. 13, 2023, 12:28 a.m. | OK | GNU C++14 | TESTS | 36 | 124 | 11571200 | ||
218612965 | wuminging | D | Aug. 13, 2023, 1:07 a.m. | OK | GNU C++14 | TESTS | 36 | 249 | 3174400 | ||
218620242 | ccsu_zx | D | Aug. 13, 2023, 3:36 a.m. | OK | GNU C++14 | TESTS | 36 | 265 | 3174400 | ||
218575483 | Tom0703 | D | Aug. 12, 2023, 4:31 p.m. | OK | GNU C++14 | TESTS | 36 | 265 | 4812800 | ||
218573297 | qqqaaazzz | D | Aug. 12, 2023, 4:26 p.m. | OK | GNU C++14 | TESTS | 36 | 280 | 3174400 | ||
218581739 | Nyanya_ | D | Aug. 12, 2023, 5:16 p.m. | OK | GNU C++14 | TESTS | 36 | 280 | 3174400 | ||
218602942 | Gold_Dragon | D | Aug. 12, 2023, 8:49 p.m. | OK | GNU C++14 | TESTS | 36 | 280 | 3584000 | ||
218573962 | iczx | D | Aug. 12, 2023, 4:28 p.m. | OK | GNU C++14 | TESTS | 36 | 295 | 5632000 | ||
218615642 | cgy2022 | D | Aug. 13, 2023, 2:07 a.m. | OK | GNU C++14 | TESTS | 36 | 296 | 3686400 | ||
218571922 | kawai_0v0_ | D | Aug. 12, 2023, 4:23 p.m. | OK | GNU C++14 | TESTS | 36 | 296 | 7475200 | ||
218620169 | Grenier | D | Aug. 13, 2023, 3:35 a.m. | OK | GNU C++17 | TESTS | 36 | 249 | 4198400 | ||
218580085 | linwenqi | D | Aug. 12, 2023, 5:09 p.m. | OK | GNU C++17 | TESTS | 36 | 265 | 3174400 | ||
218576553 | zeemanz | D | Aug. 12, 2023, 4:33 p.m. | OK | GNU C++17 | TESTS | 36 | 265 | 4812800 | ||
218573975 | juzixiong | D | Aug. 12, 2023, 4:28 p.m. | OK | GNU C++17 | TESTS | 36 | 280 | 4812800 | ||
218574700 | k1671k | D | Aug. 12, 2023, 4:29 p.m. | OK | GNU C++17 | TESTS | 36 | 280 | 7168000 | ||
218620291 | Grenier | D | Aug. 13, 2023, 3:37 a.m. | OK | GNU C++17 | TESTS | 36 | 295 | 7884800 | ||
218576770 | KKK | D | Aug. 12, 2023, 4:33 p.m. | OK | GNU C++17 | TESTS | 36 | 296 | 2969600 | ||
218590924 | Muelsyse_ | D | Aug. 12, 2023, 6:21 p.m. | OK | GNU C++17 | TESTS | 36 | 296 | 3686400 | ||
218581413 | Muelsyse_ | D | Aug. 12, 2023, 5:15 p.m. | OK | GNU C++17 | TESTS | 36 | 296 | 7884800 | ||
218623962 | slim-doggy | D | Aug. 13, 2023, 4:37 a.m. | OK | GNU C++17 | TESTS | 36 | 311 | 6041600 | ||
218602119 | Krzychuo | D | Aug. 12, 2023, 8:37 p.m. | OK | GNU C++17 (64) | TESTS | 36 | 233 | 3788800 | ||
218599288 | I_Will_Succeed_Some_Day | D | Aug. 12, 2023, 7:55 p.m. | OK | GNU C++17 (64) | TESTS | 36 | 233 | 6860800 | ||
218616385 | Dr.killer | D | Aug. 13, 2023, 2:21 a.m. | OK | GNU C++17 (64) | TESTS | 36 | 234 | 3481600 | ||
218585570 | 0ioi0mou0oOm0 | D | Aug. 12, 2023, 5:38 p.m. | OK | GNU C++17 (64) | TESTS | 36 | 234 | 5017600 | ||
218627919 | yangjl | D | Aug. 13, 2023, 5:33 a.m. | OK | GNU C++17 (64) | TESTS | 36 | 234 | 5529600 | ||
218614541 | M_Rana | D | Aug. 13, 2023, 1:44 a.m. | OK | GNU C++17 (64) | TESTS | 36 | 248 | 6860800 | ||
218571664 | Leonid_Ich | D | Aug. 12, 2023, 4:23 p.m. | OK | GNU C++17 (64) | TESTS | 36 | 249 | 3481600 | ||
218581076 | hhux | D | Aug. 12, 2023, 5:13 p.m. | OK | GNU C++17 (64) | TESTS | 36 | 249 | 5836800 | ||
218595435 | lazymystic | D | Aug. 12, 2023, 7:09 p.m. | OK | GNU C++17 (64) | TESTS | 36 | 249 | 6860800 | ||
218617798 | YaoLingF | D | Aug. 13, 2023, 2:50 a.m. | OK | GNU C++17 (64) | TESTS | 36 | 249 | 11468800 | ||
218572115 | _YXJS_ | D | Aug. 12, 2023, 4:24 p.m. | OK | GNU C++20 (64) | TESTS | 36 | 140 | 4198400 | ||
218628501 | xdz_ | D | Aug. 13, 2023, 5:41 a.m. | OK | GNU C++20 (64) | TESTS | 36 | 171 | 2764800 | ||
218619541 | fifty-seven57 | D | Aug. 13, 2023, 3:23 a.m. | OK | GNU C++20 (64) | TESTS | 36 | 171 | 3174400 | ||
218623004 | hartiksalaria | D | Aug. 13, 2023, 4:23 a.m. | OK | GNU C++20 (64) | TESTS | 36 | 171 | 3481600 | ||
218622145 | Aicu | D | Aug. 13, 2023, 4:09 a.m. | OK | GNU C++20 (64) | TESTS | 36 | 171 | 3481600 | ||
218593282 | rgnerdplayer | D | Aug. 12, 2023, 6:44 p.m. | OK | GNU C++20 (64) | TESTS | 36 | 171 | 3481600 | ||
218588162 | asdfgrace | D | Aug. 12, 2023, 5:58 p.m. | OK | GNU C++20 (64) | TESTS | 36 | 171 | 3481600 | ||
218586266 | spacetimewww | D | Aug. 12, 2023, 5:43 p.m. | OK | GNU C++20 (64) | TESTS | 36 | 171 | 3481600 | ||
218584504 | Kareem_Khaled | D | Aug. 12, 2023, 5:31 p.m. | OK | GNU C++20 (64) | TESTS | 36 | 171 | 3481600 | ||
218625544 | Darumaka | D | Aug. 13, 2023, 5:01 a.m. | OK | GNU C++20 (64) | TESTS | 36 | 171 | 3481600 | ||
218583764 | themadknight45 | D | Aug. 12, 2023, 5:27 p.m. | OK | Java 11 | TESTS | 36 | 545 | 6656000 | ||
218629498 | Panther369 | D | Aug. 13, 2023, 5:54 a.m. | OK | Java 11 | TESTS | 36 | 623 | 4403200 | ||
218573007 | godxpunk | D | Aug. 12, 2023, 4:26 p.m. | OK | Java 11 | TESTS | 36 | 779 | 29184000 | ||
218571956 | pakkapapad | D | Aug. 12, 2023, 4:23 p.m. | OK | Java 11 | TESTS | 36 | 826 | 15769600 | ||
218601110 | dzhi | D | Aug. 12, 2023, 8:21 p.m. | OK | Java 11 | TESTS | 36 | 1106 | 58265600 | ||
218629320 | Prime369 | D | Aug. 13, 2023, 5:52 a.m. | OK | Java 17 | TESTS | 36 | 655 | 4812800 | ||
218588048 | pt_dtu | D | Aug. 12, 2023, 5:57 p.m. | OK | Java 17 | TESTS | 36 | 779 | 25600000 | ||
218581580 | Dukkha | D | Aug. 12, 2023, 5:15 p.m. | OK | Java 17 | TESTS | 36 | 966 | 44441600 | ||
218602314 | codeanand17 | D | Aug. 12, 2023, 8:39 p.m. | OK | Java 17 | TESTS | 36 | 982 | 7168000 | ||
218573648 | architsangal | D | Aug. 12, 2023, 4:27 p.m. | OK | Java 17 | TESTS | 36 | 1247 | 29286400 | ||
218602462 | 5ps | D | Aug. 12, 2023, 8:42 p.m. | OK | Java 17 | TESTS | 36 | 1341 | 29388800 | ||
218588311 | aryangupta1604 | D | Aug. 12, 2023, 5:59 p.m. | OK | Java 17 | TESTS | 36 | 1559 | 24576000 | ||
218581830 | 5ps | D | Aug. 12, 2023, 5:16 p.m. | OK | Java 17 | TESTS | 36 | 1808 | 31436800 | ||
218571599 | 5ps | D | Aug. 12, 2023, 4:23 p.m. | OK | Java 17 | TESTS | 36 | 1934 | 32665600 | ||
218580580 | sidmal45 | D | Aug. 12, 2023, 5:12 p.m. | OK | Java 8 | TESTS | 36 | 436 | 17100800 | ||
218580154 | roeyr | D | Aug. 12, 2023, 5:09 p.m. | OK | Java 8 | TESTS | 36 | 498 | 3891200 | ||
218616925 | QUITTING | D | Aug. 13, 2023, 2:32 a.m. | OK | Java 8 | TESTS | 36 | 670 | 13004800 | ||
218588562 | vatsal_04 | D | Aug. 12, 2023, 6:01 p.m. | OK | Java 8 | TESTS | 36 | 685 | 21299200 | ||
218619721 | Yousef_Badr | D | Aug. 13, 2023, 3:27 a.m. | OK | Java 8 | TESTS | 36 | 1029 | 54988800 | ||
218583247 | Bipul70701 | D | Aug. 12, 2023, 5:24 p.m. | OK | Java 8 | TESTS | 36 | 1325 | 62771200 | ||
218603428 | AlterAccount | D | Aug. 12, 2023, 8:57 p.m. | OK | Java 8 | TESTS | 36 | 1715 | 41779200 | ||
218611302 | maxK99 | D | Aug. 13, 2023, 12:15 a.m. | OK | MS C++ 2017 | TESTS | 36 | 1014 | 7680000 | ||
218593712 | Timonnable | D | Aug. 12, 2023, 6:48 p.m. | OK | MS C++ 2017 | TESTS | 36 | 1075 | 16076800 | ||
218575822 | Ishi07 | D | Aug. 12, 2023, 4:32 p.m. | OK | MS C++ 2017 | TESTS | 36 | 1107 | 5222400 | ||
218582043 | ahtoh_ | D | Aug. 12, 2023, 5:17 p.m. | OK | Node.js | TESTS | 36 | 764 | 69120000 | ||
218580849 | misorin | D | Aug. 12, 2023, 5:12 p.m. | OK | PyPy 3-64 | TESTS | 36 | 280 | 47923200 | ||
218587738 | bronze_coder | D | Aug. 12, 2023, 5:54 p.m. | OK | PyPy 3-64 | TESTS | 36 | 389 | 30310400 | ||
218587655 | bronze_coder | D | Aug. 12, 2023, 5:53 p.m. | OK | PyPy 3-64 | TESTS | 36 | 499 | 30310400 | ||
218580545 | Little_Sheep_Yawn | D | Aug. 12, 2023, 5:12 p.m. | OK | PyPy 3-64 | TESTS | 36 | 717 | 68505600 | ||
218626131 | gardengnome | D | Aug. 13, 2023, 5:09 a.m. | OK | PyPy 3-64 | TESTS | 36 | 780 | 72192000 | ||
218589765 | gardengnome | D | Aug. 12, 2023, 6:11 p.m. | OK | PyPy 3-64 | TESTS | 36 | 795 | 69427200 | ||
218589026 | CinaDor | D | Aug. 12, 2023, 6:05 p.m. | OK | PyPy 3-64 | TESTS | 36 | 811 | 69120000 | ||
218626294 | gardengnome | D | Aug. 13, 2023, 5:12 a.m. | OK | PyPy 3-64 | TESTS | 36 | 857 | 70758400 | ||
218625873 | gardengnome | D | Aug. 13, 2023, 5:06 a.m. | OK | PyPy 3-64 | TESTS | 36 | 857 | 72294400 | ||
218584928 | AyuAnchor | D | Aug. 12, 2023, 5:34 p.m. | OK | PyPy 3-64 | TESTS | 36 | 873 | 47001600 | ||
218625848 | smaheshwari2304 | D | Aug. 13, 2023, 5:05 a.m. | OK | Python 3 | TESTS | 36 | 1387 | 63590400 | ||
218626980 | yeshwanth_216 | D | Aug. 13, 2023, 5:21 a.m. | OK | Python 3 | TESTS | 36 | 1419 | 82124800 | ||
218620591 | akshay30246 | D | Aug. 13, 2023, 3:43 a.m. | OK | Python 3 | TESTS | 36 | 1419 | 82124800 | ||
218608844 | mockingbirdd | D | Aug. 12, 2023, 10:54 p.m. | OK | Python 3 | TESTS | 36 | 1528 | 96972800 | ||
218582065 | okay4869 | D | Aug. 12, 2023, 5:18 p.m. | OK | Python 3 | TESTS | 36 | 1622 | 57958400 | ||
218625735 | smaheshwari2304 | D | Aug. 13, 2023, 5:03 a.m. | OK | Python 3 | TESTS | 36 | 1825 | 97792000 | ||
218593825 | smaheshwari2304 | D | Aug. 12, 2023, 6:50 p.m. | OK | Python 3 | TESTS | 36 | 1996 | 89395200 |
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