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Problems
Connected undirected weighted graph without self-loops and multiple edges is given. Graph contains n vertices and m edges. For each edge (u, v) find the minimal possible weight of the spanning tree that contains the edge (u, v). The weight of the spanning tree is the sum of weights of all edges included in spanning tree. First line contains two integers n and m (1 ≤ n ≤ 2 ·105, n - 1 ≤ m ≤ 2 ·105) -- the number of vertices and edges in graph. Each of the next m lines contains three integers ui, vi, wi (1 ≤ ui, vi ≤ n, ui ≠ vi, 1 ≤ wi ≤ 109) -- the endpoints of the i-th edge and its weight. Print m lines. i-th line should contain the minimal possible weight of the spanning tree that contains i-th edge. The edges are numbered from 1 to m in order of their appearing in input. |
Tutorials
Submissions
Submission Id |
Author(s) |
Index |
Submitted |
Verdict |
Language |
Test Set |
Tests Passed |
Time taken (ms) |
Memory Consumed (bytes) |
Tags |
Rating |
|
14907167 |
abcxyz1 |
E |
Dec. 21, 2015, 5:08 a.m. |
OK |
FPC |
TESTS |
67 |
608 |
34713600 |
|
2100 |
|
14922903 |
SilverDH |
E |
Dec. 22, 2015, 9:15 a.m. |
OK |
FPC |
TESTS |
67 |
608 |
53043200 |
|
2100 |
|
27966304 |
Sanja |
E |
June 22, 2017, 1:26 p.m. |
OK |
FPC |
TESTS |
67 |
623 |
52224000 |
|
2100 |
|
15078953 |
darkwind52 |
E |
Dec. 29, 2015, 2:42 a.m. |
OK |
FPC |
TESTS |
67 |
623 |
54988800 |
|
2100 |
|
15146222 |
greatsaiyanman |
E |
Jan. 1, 2016, 8:37 a.m. |
OK |
FPC |
TESTS |
67 |
639 |
51404800 |
|
2100 |
|
15160366 |
Profeeder |
E |
Jan. 2, 2016, 4:11 p.m. |
OK |
FPC |
TESTS |
67 |
655 |
51404800 |
|
2100 |
|
15063884 |
tinnt |
E |
Dec. 28, 2015, 2:23 a.m. |
OK |
FPC |
TESTS |
67 |
655 |
90112000 |
|
2100 |
|
15063854 |
tinnt |
E |
Dec. 28, 2015, 2:19 a.m. |
OK |
FPC |
TESTS |
67 |
655 |
90112000 |
|
2100 |
|
14913206 |
dohonghuan |
E |
Dec. 21, 2015, 1:23 p.m. |
OK |
FPC |
TESTS |
67 |
670 |
50585600 |
|
2100 |
|
30254140 |
huw |
E |
Sept. 10, 2017, 7:02 p.m. |
OK |
FPC |
TESTS |
67 |
670 |
73523200 |
|
2100 |
|
29699083 |
lllllllllllllllllllllll |
E |
Aug. 23, 2017, 6:21 a.m. |
OK |
GNU C++ |
TESTS |
67 |
140 |
8806400 |
|
2100 |
|
14936036 |
Lightning34 |
E |
Dec. 23, 2015, 9:28 a.m. |
OK |
GNU C++ |
TESTS |
67 |
140 |
10444800 |
|
2100 |
|
40985506 |
ReaLNero1 |
E |
July 30, 2018, 7:59 p.m. |
OK |
GNU C++ |
TESTS |
67 |
155 |
8806400 |
|
2100 |
|
31495125 |
thchuan2001 |
E |
Oct. 19, 2017, 12:09 a.m. |
OK |
GNU C++ |
TESTS |
67 |
187 |
8499200 |
|
2100 |
|
29698401 |
lllllllllllllllllllllll |
E |
Aug. 23, 2017, 5:38 a.m. |
OK |
GNU C++ |
TESTS |
67 |
187 |
8806400 |
|
2100 |
|
31912709 |
ldm |
E |
Oct. 31, 2017, 7:08 a.m. |
OK |
GNU C++ |
TESTS |
67 |
202 |
61849600 |
|
2100 |
|
38413193 |
Scut82 |
E |
May 19, 2018, 12:22 a.m. |
OK |
GNU C++ |
TESTS |
67 |
202 |
94208000 |
|
2100 |
|
31495617 |
thchuan2001 |
E |
Oct. 19, 2017, 1:07 a.m. |
OK |
GNU C++ |
TESTS |
67 |
218 |
9625600 |
|
2100 |
|
32000011 |
lsonan |
E |
Nov. 3, 2017, 7:31 a.m. |
OK |
GNU C++ |
TESTS |
67 |
218 |
64512000 |
|
2100 |
|
31530729 |
wxl12 |
E |
Oct. 20, 2017, 11:18 a.m. |
OK |
GNU C++ |
TESTS |
67 |
233 |
55910400 |
|
2100 |
|
58182450 |
rainboy |
E |
Aug. 2, 2019, 3:45 p.m. |
OK |
GNU C11 |
TESTS |
67 |
982 |
47308800 |
|
2100 |
|
66139526 |
jzh817 |
E |
Dec. 1, 2019, 1:45 p.m. |
OK |
GNU C++11 |
TESTS |
67 |
156 |
16076800 |
|
2100 |
|
51960127 |
luogu_bot2 |
E |
March 29, 2019, 6:17 a.m. |
OK |
GNU C++11 |
TESTS |
67 |
156 |
50483200 |
|
2100 |
|
51960120 |
time_interspace |
E |
March 29, 2019, 6:17 a.m. |
OK |
GNU C++11 |
TESTS |
67 |
156 |
50483200 |
|
2100 |
|
56809077 |
vjudge4 |
E |
July 10, 2019, 3:12 p.m. |
OK |
GNU C++11 |
TESTS |
67 |
171 |
12800000 |
|
2100 |
|
56809006 |
luogu_bot4 |
E |
July 10, 2019, 3:10 p.m. |
OK |
GNU C++11 |
TESTS |
67 |
171 |
12800000 |
|
2100 |
|
25348488 |
Artemis_Fowl |
E |
March 8, 2017, 7:21 p.m. |
OK |
GNU C++11 |
TESTS |
67 |
171 |
21299200 |
|
2100 |
|
64338683 |
gsyz |
E |
Nov. 6, 2019, 12:24 a.m. |
OK |
GNU C++11 |
TESTS |
67 |
171 |
44032000 |
|
2100 |
|
63362895 |
Analyziz |
E |
Oct. 25, 2019, 6:24 a.m. |
OK |
GNU C++11 |
TESTS |
67 |
171 |
58470400 |
|
2100 |
|
44381424 |
vjudge1 |
E |
Oct. 16, 2018, 4:07 a.m. |
OK |
GNU C++11 |
TESTS |
67 |
186 |
58368000 |
|
2100 |
|
44381415 |
sunshiness |
E |
Oct. 16, 2018, 4:07 a.m. |
OK |
GNU C++11 |
TESTS |
67 |
186 |
58368000 |
|
2100 |
|
54426336 |
K_K |
E |
May 20, 2019, 6:42 p.m. |
OK |
GNU C++14 |
TESTS |
67 |
218 |
15257600 |
|
2100 |
|
27174936 |
zlc1114 |
E |
May 17, 2017, 8:06 a.m. |
OK |
GNU C++14 |
TESTS |
67 |
218 |
96153600 |
|
2100 |
|
47783910 |
brightsompong |
E |
Dec. 31, 2018, 9:38 a.m. |
OK |
GNU C++14 |
TESTS |
67 |
249 |
249958400 |
|
2100 |
|
65057162 |
_HossamYehia_ |
E |
Nov. 15, 2019, 3:33 p.m. |
OK |
GNU C++14 |
TESTS |
67 |
264 |
47308800 |
|
2100 |
|
46622592 |
ParagonX97 |
E |
Dec. 4, 2018, 6:48 p.m. |
OK |
GNU C++14 |
TESTS |
67 |
265 |
8806400 |
|
2100 |
|
47783667 |
brightsompong |
E |
Dec. 31, 2018, 9:31 a.m. |
OK |
GNU C++14 |
TESTS |
67 |
265 |
12800000 |
|
2100 |
|
46622473 |
ParagonX97 |
E |
Dec. 4, 2018, 6:45 p.m. |
OK |
GNU C++14 |
TESTS |
67 |
280 |
8806400 |
|
2100 |
|
46620881 |
ParagonX97 |
E |
Dec. 4, 2018, 6:14 p.m. |
OK |
GNU C++14 |
TESTS |
67 |
280 |
8806400 |
|
2100 |
|
57978345 |
vjudge3 |
E |
July 30, 2019, 8:27 a.m. |
OK |
GNU C++14 |
TESTS |
67 |
280 |
32051200 |
|
2100 |
|
65056668 |
_HossamYehia_ |
E |
Nov. 15, 2019, 3:23 p.m. |
OK |
GNU C++14 |
TESTS |
67 |
280 |
47308800 |
|
2100 |
|
62344993 |
maneatingmonkey |
E |
Oct. 11, 2019, 7:05 a.m. |
OK |
GNU C++17 |
TESTS |
67 |
265 |
12800000 |
|
2100 |
|
46426314 |
vjudge4 |
E |
Dec. 1, 2018, 12:33 a.m. |
OK |
GNU C++17 |
TESTS |
67 |
280 |
49664000 |
|
2100 |
|
42000532 |
vjudge4 |
E |
Aug. 23, 2018, 2:51 p.m. |
OK |
GNU C++17 |
TESTS |
67 |
280 |
56320000 |
|
2100 |
|
53271919 |
vjudge5 |
E |
April 25, 2019, 6:57 a.m. |
OK |
GNU C++17 |
TESTS |
67 |
296 |
37376000 |
|
2100 |
|
69015834 |
vjudge5 |
E |
Jan. 18, 2020, 5:15 a.m. |
OK |
GNU C++17 |
TESTS |
67 |
296 |
89702400 |
|
2100 |
|
50087720 |
adshin21 |
E |
Feb. 18, 2019, 8:30 a.m. |
OK |
GNU C++17 |
TESTS |
67 |
311 |
13107200 |
|
2100 |
|
59233651 |
scew_ru |
E |
Aug. 21, 2019, 4:31 p.m. |
OK |
GNU C++17 |
TESTS |
67 |
311 |
52121600 |
|
2100 |
|
47281402 |
vjudge3 |
E |
Dec. 20, 2018, 1:26 a.m. |
OK |
GNU C++17 |
TESTS |
67 |
311 |
55500800 |
|
2100 |
|
52464142 |
BJFU_FYC |
E |
April 7, 2019, 2:44 p.m. |
OK |
GNU C++17 |
TESTS |
67 |
311 |
92160000 |
|
2100 |
|
56674998 |
vjudge2 |
E |
July 7, 2019, 3:01 p.m. |
OK |
GNU C++17 |
TESTS |
67 |
311 |
110592000 |
|
2100 |
|
19497913 |
pavel.rosputko |
E |
July 29, 2016, 4:56 p.m. |
OK |
Haskell |
TESTS |
67 |
1138 |
91648000 |
|
2100 |
|
19502990 |
pavel.rosputko |
E |
July 29, 2016, 8:09 p.m. |
OK |
Haskell |
TESTS |
67 |
1154 |
85299200 |
|
2100 |
|
19496022 |
pavel.rosputko |
E |
July 29, 2016, 4:39 p.m. |
OK |
Haskell |
TESTS |
67 |
1200 |
85299200 |
|
2100 |
|
19520934 |
pavel.rosputko |
E |
July 30, 2016, 3:56 p.m. |
OK |
Haskell |
TESTS |
67 |
1200 |
92672000 |
|
2100 |
|
19496569 |
pavel.rosputko |
E |
July 29, 2016, 4:44 p.m. |
OK |
Haskell |
TESTS |
67 |
1279 |
85299200 |
|
2100 |
|
19494670 |
pavel.rosputko |
E |
July 29, 2016, 4:25 p.m. |
OK |
Haskell |
TESTS |
67 |
1434 |
109465600 |
|
2100 |
|
19481847 |
pavel.rosputko |
E |
July 29, 2016, 2:37 p.m. |
OK |
Haskell |
TESTS |
67 |
1450 |
136806400 |
|
2100 |
|
19493612 |
pavel.rosputko |
E |
July 29, 2016, 4:14 p.m. |
OK |
Haskell |
TESTS |
67 |
1481 |
109465600 |
|
2100 |
|
19495737 |
pavel.rosputko |
E |
July 29, 2016, 4:36 p.m. |
OK |
Haskell |
TESTS |
67 |
1497 |
105267200 |
|
2100 |
|
19519920 |
pavel.rosputko |
E |
July 30, 2016, 2:58 p.m. |
OK |
Haskell |
TESTS |
67 |
1513 |
92672000 |
|
2100 |
|
69818183 |
zhanyi_xiaolu |
E |
Jan. 30, 2020, 6:50 a.m. |
OK |
Java 11 |
TESTS |
67 |
1106 |
180326400 |
|
2100 |
|
68404827 |
TheSawan |
E |
Jan. 8, 2020, 2:30 p.m. |
OK |
Java 11 |
TESTS |
67 |
1263 |
175718400 |
|
2100 |
|
16533610 |
DukeOfYork |
E |
March 5, 2016, 12:23 p.m. |
OK |
Java 7 |
TESTS |
67 |
1060 |
168243200 |
|
2100 |
|
14919781 |
regalised |
E |
Dec. 22, 2015, 1:12 a.m. |
OK |
Java 7 |
TESTS |
67 |
1310 |
186368000 |
|
2100 |
|
14926739 |
regalised |
E |
Dec. 22, 2015, 2:52 p.m. |
OK |
Java 7 |
TESTS |
67 |
1372 |
186368000 |
|
2100 |
|
14920327 |
regalised |
E |
Dec. 22, 2015, 3:28 a.m. |
OK |
Java 7 |
TESTS |
67 |
1466 |
186368000 |
|
2100 |
|
15101580 |
uwi |
E |
Dec. 30, 2015, 3:04 p.m. |
OK |
Java 8 |
TESTS |
67 |
561 |
67686400 |
|
2100 |
|
53609421 |
MaxHeap |
E |
May 1, 2019, 12:13 p.m. |
OK |
Java 8 |
TESTS |
67 |
639 |
134144000 |
|
2100 |
|
27183974 |
U_Square |
E |
May 17, 2017, 4:57 p.m. |
OK |
Java 8 |
TESTS |
67 |
639 |
161177600 |
|
2100 |
|
52640961 |
Ahmed_Diab |
E |
April 12, 2019, 12:27 p.m. |
OK |
Java 8 |
TESTS |
67 |
733 |
107417600 |
|
2100 |
|
53609459 |
MaxHeap |
E |
May 1, 2019, 12:14 p.m. |
OK |
Java 8 |
TESTS |
67 |
748 |
134246400 |
|
2100 |
|
16431570 |
fmoraes |
E |
Feb. 29, 2016, 7:15 p.m. |
OK |
Java 8 |
TESTS |
67 |
779 |
128512000 |
|
2100 |
|
15061983 |
Al3ks1002 |
E |
Dec. 27, 2015, 9 p.m. |
OK |
Java 8 |
TESTS |
67 |
794 |
132608000 |
|
2100 |
|
38251812 |
Sharon |
E |
May 14, 2018, 11:24 p.m. |
OK |
Java 8 |
TESTS |
67 |
826 |
149196800 |
|
2100 |
|
57171680 |
derrick20 |
E |
July 17, 2019, 3:29 a.m. |
OK |
Java 8 |
TESTS |
67 |
857 |
148377600 |
|
2100 |
|
57171529 |
derrick20 |
E |
July 17, 2019, 3:22 a.m. |
OK |
Java 8 |
TESTS |
67 |
857 |
148377600 |
|
2100 |
|
42245205 |
Slamur |
E |
Aug. 29, 2018, 2:51 p.m. |
OK |
Kotlin |
TESTS |
67 |
1730 |
130048000 |
|
2100 |
|
65133495 |
hibatibati |
E |
Nov. 16, 2019, 4:57 a.m. |
OK |
Mono C# |
TESTS |
67 |
685 |
83456000 |
|
2100 |
|
14936834 |
AnatolyTolstobrov |
E |
Dec. 23, 2015, 10:33 a.m. |
OK |
MS C# |
TESTS |
67 |
1091 |
100147200 |
|
2100 |
|
14890761 |
azukun |
E |
Dec. 19, 2015, 7:30 p.m. |
OK |
MS C# |
TESTS |
67 |
1699 |
95232000 |
|
2100 |
|
57594865 |
vjudge4 |
E |
July 23, 2019, 1:35 p.m. |
OK |
MS C++ |
TESTS |
67 |
249 |
47513600 |
|
2100 |
|
57595430 |
vjudge2 |
E |
July 23, 2019, 1:46 p.m. |
OK |
MS C++ |
TESTS |
67 |
249 |
47513600 |
|
2100 |
|
14927792 |
ZJZNKU |
E |
Dec. 22, 2015, 4:18 p.m. |
OK |
MS C++ |
TESTS |
67 |
280 |
99840000 |
|
2100 |
|
46352534 |
vjudge2 |
E |
Nov. 29, 2018, 6:19 a.m. |
OK |
MS C++ |
TESTS |
67 |
295 |
26624000 |
|
2100 |
|
15935259 |
vjudge4 |
E |
Feb. 10, 2016, 3:32 p.m. |
OK |
MS C++ |
TESTS |
67 |
311 |
39219200 |
|
2100 |
|
60667594 |
vjudge1 |
E |
Sept. 16, 2019, 8:59 a.m. |
OK |
MS C++ |
TESTS |
67 |
312 |
94617600 |
|
2100 |
|
16013437 |
sister_what_hate_most |
E |
Feb. 14, 2016, 6:15 a.m. |
OK |
MS C++ |
TESTS |
67 |
327 |
39219200 |
|
2100 |
|
57594178 |
vjudge4 |
E |
July 23, 2019, 1:20 p.m. |
OK |
MS C++ |
TESTS |
67 |
327 |
71270400 |
|
2100 |
|
57593519 |
vjudge1 |
E |
July 23, 2019, 1:05 p.m. |
OK |
MS C++ |
TESTS |
67 |
342 |
107417600 |
|
2100 |
|
51973791 |
vjudge2 |
E |
March 29, 2019, 1:33 p.m. |
OK |
MS C++ |
TESTS |
67 |
343 |
51507200 |
|
2100 |
|
68891563 |
vjudge2 |
E |
Jan. 16, 2020, 2:33 a.m. |
OK |
MS C++ 2017 |
TESTS |
67 |
561 |
92467200 |
|
2100 |
|
68891467 |
116c |
E |
Jan. 16, 2020, 2:30 a.m. |
OK |
MS C++ 2017 |
TESTS |
67 |
654 |
92467200 |
|
2100 |
|
62349974 |
maneatingmonkey |
E |
Oct. 11, 2019, 8:59 a.m. |
OK |
MS C++ 2017 |
TESTS |
67 |
670 |
8806400 |
|
2100 |
|
62354447 |
vjudge4 |
E |
Oct. 11, 2019, 10:29 a.m. |
OK |
MS C++ 2017 |
TESTS |
67 |
686 |
7270400 |
|
2100 |
|
62352509 |
maneatingmonkey |
E |
Oct. 11, 2019, 9:49 a.m. |
OK |
MS C++ 2017 |
TESTS |
67 |
686 |
7987200 |
|
2100 |
|
62353770 |
maneatingmonkey |
E |
Oct. 11, 2019, 10:15 a.m. |
OK |
MS C++ 2017 |
TESTS |
67 |
686 |
7987200 |
|
2100 |
|
62354020 |
maneatingmonkey |
E |
Oct. 11, 2019, 10:20 a.m. |
OK |
MS C++ 2017 |
TESTS |
67 |
702 |
7987200 |
|
2100 |
|
62354369 |
maneatingmonkey |
E |
Oct. 11, 2019, 10:28 a.m. |
OK |
MS C++ 2017 |
TESTS |
67 |
748 |
7270400 |
|
2100 |
|
53880596 |
Stepavly |
E |
May 8, 2019, 2:29 p.m. |
OK |
MS C++ 2017 |
TESTS |
67 |
748 |
56320000 |
|
2100 |
|
62636620 |
vjudge1 |
E |
Oct. 15, 2019, 4:59 p.m. |
OK |
MS C++ 2017 |
TESTS |
67 |
764 |
87654400 |
|
2100 |
|
14923722 |
alexey.shchepin |
E |
Dec. 22, 2015, 10:33 a.m. |
OK |
Ocaml |
TESTS |
67 |
717 |
14438400 |
|
2100 |
|
14890331 |
Darooha |
E |
Dec. 19, 2015, 6:49 p.m. |
OK |
Ocaml |
TESTS |
67 |
858 |
22937600 |
|
2100 |
|
38142685 |
Arios16 |
E |
May 12, 2018, 3:37 p.m. |
OK |
Rust |
TESTS |
67 |
1902 |
211046400 |
|
2100 |
|
14939755 |
limed |
E |
Dec. 23, 2015, 2:15 p.m. |
OK |
Scala |
TESTS |
67 |
1325 |
212684800 |
|
2100 |
|
14939727 |
limed |
E |
Dec. 23, 2015, 2:13 p.m. |
OK |
Scala |
TESTS |
67 |
1325 |
215961600 |
|
2100 |
|
14939782 |
limed |
E |
Dec. 23, 2015, 2:17 p.m. |
OK |
Scala |
TESTS |
67 |
1372 |
212684800 |
|
2100 |
|
14939858 |
limed |
E |
Dec. 23, 2015, 2:22 p.m. |
OK |
Scala |
TESTS |
67 |
1435 |
202854400 |
|
2100 |
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