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ContestId |
Name |
Phase |
Frozen |
Duration (Seconds) |
Relative Time |
Start Time |
---|---|---|---|---|---|---|
1076 | Educational Codeforces Round 54 (Rated for Div. 2) | FINISHED | False | 7200 | 195492324 | Nov. 12, 2018, 2:35 p.m. |
Solved$ |
Index |
Name |
Type |
Tags |
Community Tag |
Rating |
---|---|---|---|---|---|---|
( 3823 ) | E | Vasya and a Tree | PROGRAMMING | data structures trees | 1900 |
B"Vasya has a tree consisting of n vertices with root in vertex 1 . At first all vertices has 0 written on it. Let d(i, j) be the distance between vertices i and j , i.e. number of edges in the shortest path from i to j . Also, let's denote k -subtree of vertex x -- set of vertices y such that next two conditions are met: Vasya needs you to process m queries. The i -th query is a triple v_i , d_i and x_i . For each query Vasya adds value x_i to each vertex from d_i -subtree of v_i . Report to Vasya all values, written on vertices of the tree after processing all queries. The first line contains single integer n ( 1 <= n <= 3 cdot 10^5 ) -- number of vertices in the tree. Each of next n - 1 lines contains two integers x and y ( 1 <= x, y <= n ) -- edge between vertices x and y . It is guarantied that given graph is a tree. Next line contains single integer m ( 1 <= m <= 3 cdot 10^5 ) -- number of queries. Each of next m lines contains three integers v_i , d_i , x_i ( 1 <= v_i <= n , 0 <= d_i <= 10^9 , 1 <= x_i <= 10^9 ) -- description of the i -th query. Print n integers. The i -th integers is the value, written in the i -th vertex after processing all queries. In the first exapmle initial values in vertices are 0, 0, 0, 0, 0 . After the first query values will be equal to 1, 1, 1, 0, 0 . After the second query values will be equal to 1, 11, 1, 0, 0 . After the third query values will be equal to 1, 11, 1, 100, 0 . "... |
E |
Submission Id |
Author(s) |
Index |
Submitted |
Verdict |
Language |
Test Set |
Tests Passed |
Time taken (ms) |
Memory Consumed (bytes) |
Tags |
Rating |
---|---|---|---|---|---|---|---|---|---|---|---|
69591337 | rr_ | E | Jan. 26, 2020, 11:54 p.m. | OK | D | TESTS | 39 | 889 | 63488000 | 1900 | |
52447813 | sansen | E | April 7, 2019, 8:36 a.m. | OK | GNU C11 | TESTS | 39 | 265 | 42086400 | 1900 | |
49514855 | rainboy | E | Feb. 6, 2019, 1:04 a.m. | OK | GNU C11 | TESTS | 39 | 1388 | 37580800 | 1900 | |
49514514 | rainboy | E | Feb. 6, 2019, 12:28 a.m. | OK | GNU C11 | TESTS | 39 | 1450 | 32972800 | 1900 | |
49505919 | rainboy | E | Feb. 5, 2019, 5:30 p.m. | OK | GNU C11 | TESTS | 39 | 1574 | 38195200 | 1900 | |
45800419 | zhoian | E | Nov. 16, 2018, 1:03 p.m. | OK | GNU C++11 | TESTS | 39 | 264 | 33484800 | 1900 | |
63281509 | KING_LRL | E | Oct. 24, 2019, 8:51 a.m. | OK | GNU C++11 | TESTS | 39 | 280 | 24268800 | 1900 | |
53006893 | Scut82 | E | April 19, 2019, 10:01 a.m. | OK | GNU C++11 | TESTS | 39 | 280 | 27545600 | 1900 | |
64369045 | luogu_bot1 | E | Nov. 6, 2019, 1:47 p.m. | OK | GNU C++11 | TESTS | 39 | 280 | 28774400 | 1900 | |
68316716 | 910306264 | E | Jan. 6, 2020, 1:28 p.m. | OK | GNU C++11 | TESTS | 39 | 280 | 29593600 | 1900 | |
48428570 | luogu_bot5 | E | Jan. 15, 2019, 4:06 p.m. | OK | GNU C++11 | TESTS | 39 | 280 | 30105600 | 1900 | |
45996892 | Memory_of_winter | E | Nov. 20, 2018, 12:45 p.m. | OK | GNU C++11 | TESTS | 39 | 280 | 32256000 | 1900 | |
45766932 | Cothrax | E | Nov. 15, 2018, 12:37 p.m. | OK | GNU C++11 | TESTS | 39 | 311 | 34611200 | 1900 | |
46191396 | vjudge5 | E | Nov. 25, 2018, 5:27 a.m. | OK | GNU C++11 | TESTS | 39 | 312 | 27648000 | 1900 | |
45651702 | Lucky__Boy | E | Nov. 13, 2018, 2:07 a.m. | OK | GNU C++11 | TESTS | 39 | 326 | 35635200 | 1900 | |
45699191 | nickluo | E | Nov. 14, 2018, 6:51 a.m. | OK | GNU C++14 | TESTS | 39 | 217 | 27238400 | 1900 | |
45699262 | nickluo | E | Nov. 14, 2018, 6:54 a.m. | OK | GNU C++14 | TESTS | 39 | 218 | 27340800 | 1900 | |
48657215 | ReaLNero1 | E | Jan. 21, 2019, 3:36 a.m. | OK | GNU C++14 | TESTS | 39 | 233 | 27033600 | 1900 | |
45699056 | nickluo | E | Nov. 14, 2018, 6:44 a.m. | OK | GNU C++14 | TESTS | 39 | 265 | 25292800 | 1900 | |
45700648 | edisonhello | E | Nov. 14, 2018, 7:57 a.m. | OK | GNU C++14 | TESTS | 39 | 327 | 38912000 | 1900 | |
45653899 | wleung_bvg | E | Nov. 13, 2018, 4:38 a.m. | OK | GNU C++14 | TESTS | 39 | 327 | 41062400 | 1900 | |
45653872 | wleung_bvg | E | Nov. 13, 2018, 4:36 a.m. | OK | GNU C++14 | TESTS | 39 | 358 | 37888000 | 1900 | |
45698675 | nickluo | E | Nov. 14, 2018, 6:23 a.m. | OK | GNU C++14 | TESTS | 39 | 373 | 44953600 | 1900 | |
45637925 | wleung_bvg | E | Nov. 12, 2018, 8:26 p.m. | OK | GNU C++14 | TESTS | 39 | 389 | 40345600 | 1900 | |
45698894 | nickluo | E | Nov. 14, 2018, 6:35 a.m. | OK | GNU C++14 | TESTS | 39 | 405 | 31334400 | 1900 | |
45698256 | DevilInChina | E | Nov. 14, 2018, 6:02 a.m. | OK | GNU C++17 | TESTS | 39 | 327 | 33792000 | 1900 | |
61449572 | Lezedary_sandwich | E | Sept. 29, 2019, 1:09 a.m. | OK | GNU C++17 | TESTS | 39 | 405 | 52940800 | 1900 | |
45661197 | reviewluminous | E | Nov. 13, 2018, 6:40 a.m. | OK | GNU C++17 | TESTS | 39 | 421 | 31436800 | 1900 | |
56953131 | vjudge4 | E | July 13, 2019, 3:09 a.m. | OK | GNU C++17 | TESTS | 39 | 452 | 30003200 | 1900 | |
46388942 | nimphy | E | Nov. 30, 2018, 3:32 a.m. | OK | GNU C++17 | TESTS | 39 | 467 | 62464000 | 1900 | |
46389079 | nimphy | E | Nov. 30, 2018, 3:42 a.m. | OK | GNU C++17 | TESTS | 39 | 467 | 62464000 | 1900 | |
45770133 | AiChiMomo | E | Nov. 15, 2018, 2:06 p.m. | OK | GNU C++17 | TESTS | 39 | 468 | 30412800 | 1900 | |
60385847 | hello_kiss | E | Sept. 11, 2019, 11:28 a.m. | OK | GNU C++17 | TESTS | 39 | 482 | 26419200 | 1900 | |
60269980 | lyh1999 | E | Sept. 8, 2019, 3:02 p.m. | OK | GNU C++17 | TESTS | 39 | 483 | 26419200 | 1900 | |
46388952 | nimphy | E | Nov. 30, 2018, 3:32 a.m. | OK | GNU C++17 | TESTS | 39 | 483 | 62464000 | 1900 | |
64761307 | IslamTalipovTop | E | Nov. 12, 2019, 7:12 p.m. | OK | Java 11 | TESTS | 39 | 1435 | 177561600 | 1900 | |
69417863 | TheSawan | E | Jan. 23, 2020, 1:35 p.m. | OK | Java 11 | TESTS | 39 | 1856 | 252518400 | 1900 | |
69419189 | TheSawan | E | Jan. 23, 2020, 1:56 p.m. | OK | Java 11 | TESTS | 39 | 1996 | 198963200 | 1900 | |
69419017 | TheSawan | E | Jan. 23, 2020, 1:53 p.m. | OK | Java 11 | TESTS | 39 | 1996 | 198963200 | 1900 | |
45689739 | aman28rwt | E | Nov. 13, 2018, 8:03 p.m. | OK | Java 8 | TESTS | 39 | 561 | 73318400 | 1900 | |
45689390 | aman28rwt | E | Nov. 13, 2018, 7:56 p.m. | OK | Java 8 | TESTS | 39 | 577 | 56627200 | 1900 | |
45689658 | aman28rwt | E | Nov. 13, 2018, 8:01 p.m. | OK | Java 8 | TESTS | 39 | 577 | 73318400 | 1900 | |
45630591 | StayAwayFromBitches | E | Nov. 12, 2018, 4:46 p.m. | OK | Java 8 | TESTS | 39 | 717 | 90214400 | 1900 | |
45649277 | SevenDeadlySins | E | Nov. 12, 2018, 10:34 p.m. | OK | Java 8 | TESTS | 39 | 826 | 78233600 | 1900 | |
48459384 | amolpratap007 | E | Jan. 16, 2019, 1:57 p.m. | OK | Java 8 | TESTS | 39 | 935 | 110182400 | 1900 | |
45632397 | Musin | E | Nov. 12, 2018, 5:28 p.m. | OK | Java 8 | TESTS | 39 | 951 | 86118400 | 1900 | |
45687959 | jenish9599 | E | Nov. 13, 2018, 7:21 p.m. | OK | Java 8 | TESTS | 39 | 966 | 121753600 | 1900 | |
46259942 | revanthreddy85 | E | Nov. 26, 2018, 7:13 p.m. | OK | Java 8 | TESTS | 39 | 982 | 105676800 | 1900 | |
46050210 | rahulkhairwar | E | Nov. 22, 2018, 6:44 a.m. | OK | Java 8 | TESTS | 39 | 982 | 130048000 | 1900 | |
45786181 | eki | E | Nov. 16, 2018, 1:57 a.m. | OK | Mono C# | TESTS | 39 | 1980 | 104448000 | 1900 | |
49079162 | scorpiowf | E | Jan. 28, 2019, 5:24 a.m. | OK | MS C++ | TESTS | 39 | 545 | 85708800 | 1900 | |
55127753 | vjudge3 | E | June 5, 2019, 1:40 p.m. | OK | MS C++ | TESTS | 39 | 577 | 28569600 | 1900 | |
45668708 | CtrlAlt | E | Nov. 13, 2018, 9:15 a.m. | OK | MS C++ | TESTS | 39 | 592 | 32563200 | 1900 | |
55084295 | vjudge1 | E | June 4, 2019, 11:59 a.m. | OK | MS C++ | TESTS | 39 | 639 | 39424000 | 1900 | |
63729970 | vjudge4 | E | Oct. 29, 2019, 1:45 p.m. | OK | MS C++ | TESTS | 39 | 795 | 36761600 | 1900 | |
45767486 | DavitMarg | E | Nov. 15, 2018, 12:53 p.m. | OK | MS C++ | TESTS | 39 | 1513 | 46080000 | 1900 | |
46173303 | MazeGame | E | Nov. 24, 2018, 1:52 p.m. | OK | MS C++ | TESTS | 39 | 1575 | 47923200 | 1900 | |
58073821 | kyw | E | July 31, 2019, 11:39 a.m. | OK | MS C++ 2017 | TESTS | 39 | 748 | 26112000 | 1900 | |
50584883 | taolahung01 | E | Feb. 28, 2019, 2:23 a.m. | OK | MS C++ 2017 | TESTS | 39 | 1606 | 33280000 | 1900 | |
59854345 | siwei | E | Sept. 1, 2019, 12:55 p.m. | OK | MS C++ 2017 | TESTS | 39 | 1653 | 28467200 | 1900 | |
59854384 | siwei | E | Sept. 1, 2019, 12:56 p.m. | OK | MS C++ 2017 | TESTS | 39 | 1715 | 28467200 | 1900 | |
59854302 | siwei | E | Sept. 1, 2019, 12:54 p.m. | OK | MS C++ 2017 | TESTS | 39 | 1809 | 28467200 | 1900 | |
65791942 | sansen | E | Nov. 26, 2019, 11:36 p.m. | OK | Rust | TESTS | 39 | 420 | 68198400 | 1900 | |
45667563 | yakamoto | E | Nov. 13, 2018, 8:33 a.m. | OK | Scala | TESTS | 39 | 1621 | 98918400 | 1900 |
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