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Problem:
Any problem
A - On Number of Decompositions into Multipliers
B - On Sum of Fractions
C - On Changing Tree
D - On Sum of Number of Inversions in Permutations
E - On Iteration of One Well-Known Function
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GNU C11
C++17 (GCC 7-32)
C++20 (GCC 13-64)
C++23 (GCC 14-64, msys2)
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C# 13
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Java 21
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Problem 396D - On Sum of Number of Inversions in Permutations
Contest status
#
When
Who
Problem
Lang
Verdict
Time
Memory
57819954
Jul/27/2019 01:17
py_ultron
396D - On Sum of Number of Inversions in Permutations
GNU C++11
Accepted
311 ms
19400 KB
231049887
Nov/03/2023 03:59
Sparkle_Twilight
396D - On Sum of Number of Inversions in Permutations
C++14 (GCC 6-32)
Accepted
374 ms
19600 KB
271179634
Jul/18/2024 15:34
Traverser_Steal69
396D - On Sum of Number of Inversions in Permutations
C++14 (GCC 6-32)
Accepted
437 ms
19600 KB
162242861
Jun/29/2022 15:49
GoldSilk
396D - On Sum of Number of Inversions in Permutations
C++14 (GCC 6-32)
Accepted
389 ms
11700 KB
262977958
May/28/2024 11:00
Engineer
396D - On Sum of Number of Inversions in Permutations
C++20 (GCC 13-64)
Accepted
750 ms
11800 KB
7003053
Jul/03/2014 13:20
RNS
396D - On Sum of Number of Inversions in Permutations
GNU C++
Accepted
358 ms
19500 KB
57891745
Jul/28/2019 15:05
lopare
396D - On Sum of Number of Inversions in Permutations
GNU C++11
Accepted
389 ms
19400 KB
35858187
Mar/02/2018 23:55
______M______
396D - On Sum of Number of Inversions in Permutations
GNU C++
Accepted
389 ms
21400 KB
35859776
Mar/03/2018 00:27
______i______
396D - On Sum of Number of Inversions in Permutations
GNU C++
Accepted
389 ms
21400 KB
35860281
Mar/03/2018 00:38
______h______
396D - On Sum of Number of Inversions in Permutations
GNU C++
Accepted
389 ms
21400 KB
35860297
Mar/03/2018 00:39
______k______
396D - On Sum of Number of Inversions in Permutations
GNU C++
Accepted
389 ms
21400 KB
35863317
Mar/03/2018 01:43
_____k_____
396D - On Sum of Number of Inversions in Permutations
GNU C++
Accepted
389 ms
21400 KB
35863368
Mar/03/2018 01:45
_____i_____
396D - On Sum of Number of Inversions in Permutations
GNU C++
Accepted
389 ms
21400 KB
35863791
Mar/03/2018 01:53
______n______
396D - On Sum of Number of Inversions in Permutations
GNU C++
Accepted
389 ms
21400 KB
35863952
Mar/03/2018 01:58
______u______
396D - On Sum of Number of Inversions in Permutations
GNU C++
Accepted
389 ms
21400 KB
10139475
Mar/04/2015 03:32
wwwxxxddd
396D - On Sum of Number of Inversions in Permutations
GNU C++
Accepted
405 ms
15700 KB
7667451
Sep/02/2014 16:32
wwt15
#
396D - On Sum of Number of Inversions in Permutations
GNU C++
Accepted
311 ms
15600 KB
14026894
Nov/02/2015 15:56
130705009
396D - On Sum of Number of Inversions in Permutations
GNU C++
Accepted
342 ms
15500 KB
6056289
Mar/17/2014 19:40
zhj
396D - On Sum of Number of Inversions in Permutations
GNU C++
Accepted
312 ms
28200 KB
5930174
Mar/05/2014 13:51
dhh1995
396D - On Sum of Number of Inversions in Permutations
GNU C++
Accepted
327 ms
35200 KB
15143425
Jan/01/2016 02:18
HappyNewYearMike
396D - On Sum of Number of Inversions in Permutations
GNU C++
Accepted
343 ms
35000 KB
269569347
Jul/09/2024 15:28
xiehao20253
396D - On Sum of Number of Inversions in Permutations
C++14 (GCC 6-32)
Accepted
531 ms
23500 KB
267143077
Jun/24/2024 10:35
daiqi_
396D - On Sum of Number of Inversions in Permutations
C++20 (GCC 13-64)
Accepted
780 ms
15700 KB
7556847
Aug/23/2014 08:35
Css
396D - On Sum of Number of Inversions in Permutations
GNU C++
Accepted
483 ms
11700 KB
41781665
Aug/18/2018 18:49
vjudge2
396D - On Sum of Number of Inversions in Permutations
C++14 (GCC 6-32)
Accepted
1762 ms
23500 KB
9432183
Jan/15/2015 00:30
SeyedParsa
396D - On Sum of Number of Inversions in Permutations
GNU C++0x
Accepted
873 ms
39100 KB
9637402
Jan/31/2015 08:21
coolinging
396D - On Sum of Number of Inversions in Permutations
GNU C++
Accepted
421 ms
23300 KB
41781159
Aug/18/2018 18:47
shamimjucse
396D - On Sum of Number of Inversions in Permutations
C++14 (GCC 6-32)
Accepted
1825 ms
23500 KB
282705302
Sep/24/2024 05:11
bkifhr8
396D - On Sum of Number of Inversions in Permutations
C++17 (GCC 7-32)
Accepted
671 ms
27500 KB
6012461
Mar/14/2014 04:05
dzy493941464
396D - On Sum of Number of Inversions in Permutations
GNU C++
Accepted
436 ms
27400 KB
325128671
Jun/19/2025 12:56
OneSheeep
396D - On Sum of Number of Inversions in Permutations
C++23 (GCC 14-64, msys2)
Accepted
421 ms
31400 KB
11005442
May/05/2015 16:01
function348
396D - On Sum of Number of Inversions in Permutations
GNU C++
Accepted
327 ms
15700 KB
297933767
Dec/22/2024 19:24
crowdforces
396D - On Sum of Number of Inversions in Permutations
C++20 (GCC 13-64)
Accepted
1390 ms
23500 KB
297938502
Dec/22/2024 19:31
crowdforces
396D - On Sum of Number of Inversions in Permutations
C++20 (GCC 13-64)
Accepted
1296 ms
23500 KB
47807811
Jan/01/2019 11:42
vjudge1
396D - On Sum of Number of Inversions in Permutations
C++17 (GCC 7-32)
Accepted
1419 ms
23500 KB
58524678
Aug/10/2019 09:35
Mengde_Cao
396D - On Sum of Number of Inversions in Permutations
GNU C++11
Accepted
295 ms
11700 KB
5928371
Mar/05/2014 08:46
Logic_zys
396D - On Sum of Number of Inversions in Permutations
GNU C++
Accepted
436 ms
23500 KB
282703869
Sep/24/2024 04:41
joker114514
396D - On Sum of Number of Inversions in Permutations
C++17 (GCC 7-32)
Accepted
608 ms
27500 KB
323075724
Jun/06/2025 07:58
chaudhary.k
396D - On Sum of Number of Inversions in Permutations
C++23 (GCC 14-64, msys2)
Accepted
827 ms
27400 KB
132677921
Oct/22/2021 11:39
vjudge2
396D - On Sum of Number of Inversions in Permutations
C++14 (GCC 6-32)
Accepted
405 ms
20600 KB
323550493
Jun/08/2025 23:23
chaudhary.k
396D - On Sum of Number of Inversions in Permutations
C++23 (GCC 14-64, msys2)
Accepted
796 ms
27400 KB
6194993
Mar/31/2014 08:22
RNS_MHB
396D - On Sum of Number of Inversions in Permutations
GNU C++
Accepted
327 ms
46900 KB
58335188
Aug/05/2019 14:12
Ali_Adelkhah
396D - On Sum of Number of Inversions in Permutations
C++17 (GCC 7-32)
Accepted
1419 ms
23500 KB
47807796
Jan/01/2019 11:41
The_sound_of_the_fox
396D - On Sum of Number of Inversions in Permutations
C++17 (GCC 7-32)
Accepted
1388 ms
23500 KB
16226714
Feb/20/2016 13:05
Kyle_Chi
396D - On Sum of Number of Inversions in Permutations
GNU C++
Accepted
498 ms
19400 KB
276406520
Aug/14/2024 16:38
Xujiangnan1014
396D - On Sum of Number of Inversions in Permutations
C++17 (GCC 7-32)
Accepted
671 ms
27400 KB
17927884
May/16/2016 10:13
BuriedRose
396D - On Sum of Number of Inversions in Permutations
GNU C++
Accepted
343 ms
41300 KB
6484939
Apr/27/2014 19:06
Jimanbanashi
396D - On Sum of Number of Inversions in Permutations
GNU C++
Accepted
358 ms
23500 KB
92117405
Sep/07/2020 11:28
vjudge4
396D - On Sum of Number of Inversions in Permutations
C++17 (GCC 9-64)
Accepted
1497 ms
126600 KB
282729690
Sep/24/2024 10:14
WerChange
396D - On Sum of Number of Inversions in Permutations
C++23 (GCC 14-64, msys2)
Accepted
671 ms
31400 KB
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