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Problem:
Any problem
A - Mahmoud and Ehab and the MEX
B - Mahmoud and Ehab and the bipartiteness
C - Mahmoud and Ehab and the xor
D - Mahmoud and Ehab and the binary string
E - Mahmoud and Ehab and the function
F - Mahmoud and Ehab and the final stage
Verdict:
Any verdict
Accepted
Rejected
Wrong answer
Runtime error
Time limit exceeded
Memory limit exceeded
Compilation error
Hacked
Judgement failed
Partial
Presentation error
Idleness limit exceeded
Security violated
Denial of judgement
Input preparation failed
Skipped
Running
Pending judgement
Language:
Any language
GNU C11
C++17 (GCC 7-32)
C++20 (GCC 13-64)
C++23 (GCC 14-64, msys2)
C# 8
C# 10
C# 13
Mono C#
D
F# 9
Go
Haskell
Java 21
Java 8
Kotlin 1.7
Kotlin 1.9
Kotlin 2.2
OCaml
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FPC
PascalABC.NET
Perl
PHP
Python 2
Python 3
PyPy 2
PyPy 3
PyPy 3-64
Ruby 3
Rust 2021
Rust 2024
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Test:
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acmsguru
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Problem 862B - Mahmoud and Ehab and the bipartiteness
Contest status
#
When
Who
Problem
Lang
Verdict
Time
Memory
332493624
Aug/05/2025 14:31
Cryomenase
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 13-64)
Accepted
359 ms
5700 KB
346090665
Oct/28/2025 01:30
insta528.
862B - Mahmoud and Ehab and the bipartiteness
C++23 (GCC 14-64, msys2)
Accepted
296 ms
5600 KB
159484772
Jun/04/2022 16:39
Pa_sha
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
280 ms
8900 KB
159485223
Jun/04/2022 16:45
FBI
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
280 ms
8900 KB
159485838
Jun/04/2022 16:52
JuicyGrape
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
265 ms
8900 KB
159485902
Jun/04/2022 16:53
JuicyGrape
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
280 ms
8900 KB
159485957
Jun/04/2022 16:54
JuicyGrape
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
280 ms
8900 KB
159486011
Jun/04/2022 16:54
JuicyGrape
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
280 ms
8900 KB
184813048
Dec/11/2022 22:18
snowysecret
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
280 ms
8900 KB
187677286
Jan/03/2023 07:52
HashingMan
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
280 ms
8900 KB
188922682
Jan/11/2023 22:24
Ivan_Filippov
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
265 ms
8900 KB
192757605
Feb/08/2023 18:39
Archaeopteryx
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
311 ms
8900 KB
203599397
Apr/26/2023 23:52
Mariam2004
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
343 ms
8900 KB
219169599
Aug/17/2023 01:31
codeexpert_07
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
295 ms
8900 KB
230751771
Nov/01/2023 03:42
Sparkle_Twilight
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
295 ms
8900 KB
238155357
Dec/20/2023 17:20
your_submissions_
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
312 ms
10200 KB
257007118
Apr/17/2024 10:19
Traverser_Steal69
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 13-64)
Accepted
296 ms
5600 KB
332493598
Aug/05/2025 14:31
choyon_92
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 13-64)
Accepted
343 ms
5600 KB
336699500
Sep/03/2025 05:01
Ak_stranger
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 13-64)
Accepted
327 ms
5500 KB
159486387
Jun/04/2022 16:59
FBI
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
280 ms
8900 KB
159482257
Jun/04/2022 16:07
JuicyGrape
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
312 ms
9200 KB
159483368
Jun/04/2022 16:22
JuicyGrape
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
265 ms
9200 KB
159483655
Jun/04/2022 16:26
FBI
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
312 ms
9200 KB
159487302
Jun/04/2022 17:11
FBI
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
296 ms
12900 KB
159482065
Jun/04/2022 16:04
Pa_sha
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
280 ms
9200 KB
159482202
Jun/04/2022 16:06
JuicyGrape
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
265 ms
9200 KB
159482443
Jun/04/2022 16:10
Pa_sha
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
265 ms
9200 KB
159485190
Jun/04/2022 16:44
FBI
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
265 ms
9100 KB
159484954
Jun/04/2022 16:42
FBI
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
264 ms
6000 KB
170702952
Sep/03/2022 09:58
BruhNav
862B - Mahmoud and Ehab and the bipartiteness
C++17 (GCC 7-32)
Accepted
265 ms
6500 KB
300340350
Jan/10/2025 05:42
blackenwhite26
862B - Mahmoud and Ehab and the bipartiteness
C++17 (GCC 7-32)
Accepted
296 ms
2800 KB
320744082
May/22/2025 11:38
sujal777
862B - Mahmoud and Ehab and the bipartiteness
C++17 (GCC 7-32)
Accepted
311 ms
2800 KB
30532411
Sep/20/2017 04:52
winstontsai
862B - Mahmoud and Ehab and the bipartiteness
Python 3
Accepted
607 ms
12200 KB
159481886
Jun/04/2022 16:02
Pa_sha
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
280 ms
9200 KB
39681255
Jun/26/2018 19:42
Ali_Pi
#
862B - Mahmoud and Ehab and the bipartiteness
Python 2
Accepted
577 ms
12600 KB
159481803
Jun/04/2022 16:01
JuicyGrape
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
280 ms
9200 KB
47521283
Dec/26/2018 16:13
jaaguptamme
862B - Mahmoud and Ehab and the bipartiteness
Python 3
Accepted
498 ms
11500 KB
177473798
Oct/22/2022 19:07
quangnhan2006
862B - Mahmoud and Ehab and the bipartiteness
PyPy 3-64
Accepted
779 ms
21400 KB
375170185
May/18/2026 23:51
binobinos.dev
862B - Mahmoud and Ehab and the bipartiteness
PyPy 3-64
Accepted
328 ms
22400 KB
184609482
Dec/10/2022 20:54
01867246147
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
420 ms
160900 KB
159481422
Jun/04/2022 15:56
Pa_sha
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
265 ms
9200 KB
159486791
Jun/04/2022 17:05
Pa_sha
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
404 ms
160900 KB
44456237
Oct/17/2018 21:00
vjudge2
862B - Mahmoud and Ehab and the bipartiteness
Python 2
Accepted
499 ms
16800 KB
30532377
Sep/20/2017 04:49
winstontsai
862B - Mahmoud and Ehab and the bipartiteness
Python 3
Accepted
639 ms
12100 KB
30532344
Sep/20/2017 04:46
winstontsai
862B - Mahmoud and Ehab and the bipartiteness
Python 3
Accepted
623 ms
12300 KB
159483576
Jun/04/2022 16:25
FBI
862B - Mahmoud and Ehab and the bipartiteness
C++20 (GCC 11-64)
Accepted
265 ms
6200 KB
159483977
Jun/04/2022 16:30
FBI
862B - Mahmoud and Ehab and the bipartiteness
C++14 (GCC 6-32)
Accepted
249 ms
6500 KB
30528516
Sep/19/2017 23:08
nealzane
862B - Mahmoud and Ehab and the bipartiteness
PyPy 2
Accepted
561 ms
15600 KB
44456217
Oct/17/2018 21:00
GabrielN
862B - Mahmoud and Ehab and the bipartiteness
Python 2
Accepted
514 ms
16800 KB
147876361
Feb/27/2022 19:04
basil_jacob
862B - Mahmoud and Ehab and the bipartiteness
PyPy 3-64
Accepted
888 ms
33300 KB
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