benchmarks.wiki / Public workspace
..... .··:-=++*******+++=========================================++++++++==--::··.........··:--=++*****+=-:··.
.. ...··:::------::::::::::::::----====++++++====--:::·············:······.... ...··:::-----:--:·..
......................·····:::::::::::::···.... ...... ........::-::·..
..::-:··..
..:·::··..
..··:··..
..·····..
..·.··...
..·.··...
............................ ..........................··....... ...·.·....
..··:::---::::------------::·.. ..··:::----:::::·······::::--------:::···...........·······.·...
.·:--=++*#******########*++=-:·. .·:--=++*****+++===------===++******+++=--:::·······:::::::::··...
.....······::::::----------===++**###%%%@@@@@@@@@@@@%%%%###******+++++++++===--::········::--=++*#########**+==-::·.
.......·······················:::---==+++*************+++==---::::::::::·····..... ...···::---=====----::--::·.
.............. ....····:::::::::::::::···................ ......······...::-::··.
..··:···..
..·.··...
......
. .
......···············.... ..............
...··::---==+++*****+++=--:·.. ....················::::-----:::··... .....··.....
..·::-=+*##%@@@@@@@@@@%#*+=-:·. ..··::--======-----------==++*****++==-:··.. ...···::::::::··..
..··:::--::::····......···::-==++**###%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%#**+=--::······:-=+*#%@@@@@@@@@%##**+++==--::·.
...··::::::::····..............···:::---=====++++====================---::··.... ...··:--=++*****+++==-----:=--::·.
....······...... .....···········.............····...... ...····:::::······..::--::·..
..:·:::··.
..·.···...
.....
....·····::::::::·····.... .........
...·::-==++*******++==--::··.........·········.... ..···:::::::··. ..........
.··-==+*#%@@@@@@@@%#**+==--:::::---==+++++++==--:··... ...··:-==+++++=-:··. ..···:::::····...
.··:--==---::····.....····::::------:::::::::::::::--=++*#%@@@@@@@@@@%#*+=-::····::-=+*#%@@@@@@@@%##*++++++++==--:·.
..·::--==----:::···.................................···::--==++*****++=--:··......··::-=++******+++==--------+=--:·.
...···::::·····.... ....····::::····.... ....···::::::::·········-:==-::·.
..::--::·.
..··:··..
.....
......·············.........·······..... .........
.··::---======----:::::::::---=======--:··. .··::::::··.. .... ...
..·:-==+++*++++===--------=++*##%%@@@@%#*+=-·. .·::-====--:··. .....···············...
..·::-==++=====---==========---::··... .·:-=+#%@@@@@@@@%#*=--:······::--=++*******+++++++++**#**++=-:·.
.··:--=+++=====-----::::·····...... .··:-==+*****++=--:···.....···::----===-----------=====*+=-:·.
...···:::::::····...... ..····:::::····.... ......···················=-++=-·.
··--=--:·.
..:·::·..
..·...
..
.................····::::::::···.. .............. ......
...····::·············::--==++*****++=-:·.. ..··:::::::····............... ...·::··.
.·::--====---::···....···:-=+*#%@@@@@@@%*+=:·. .·::--===---::····.......................··::----::·.
..·::--=+++++****####%%####*++=--:·.. .·:-=++*****++=--::·················::::::--==++*##%@%#*+=-:.
.··::-=============------:::::····... .··::--------:::···....................····:::--==+++=*+=-:.
...···:::······...................... ....·······........ ......·····==*+-:·.
··--=-:·..
..:·:··..
......
....
......
.····.
.....····::::::::::···... ...................····....... ..::::··.
..··::::::::····........··::-==+*******++=-::··... .....····:::::::::::::-------::::··... ..···:---::·.
.·:-=+#####*++=-::·........·:-=+*#%@@@@@@@%#*+=-:··.......···::::---------=====+++++++===--::::···::::--=+===--:·.
..··:::-====+++***########**++==-:··. ...···:::::----------:::··.. ..·::-=+*##%%##*=-:·.
..··:::---:::::::::::::::::::::····... ......················... ..··:--====-+=-:·.
............. .............. .............. .....··--=-:·.
..:·::·..
·.··..
......
.......
..·····.
··--::·..
.......................·····:::::::::::·····......... .....·····:::::::····.... ...::==--:·.
.··:-==+====--:::········::--==+++******++++===---::::·····........···::--==+++****+++==--:::········::-----+==-:·
.·:-+*#%@@@@@%#*+=--::::::::-==+*##%%@@@@@@@%%%##***++===--:::·········::-==+**#%%@@@@@%%###**++++++++****##**+=-:·.
...···::::-----======+======--::··... ..·:-=+*###%%##*+=-:·. ..·::--==--::·..
...····························..... ..··::--=====--:··. ...···:··:··..
...... ..... ....······.... ...····..
..·.·..
.....
..·...
..··:···..
..::--::·.
··=-+=-:·.
....····..........······························.... ...··::::::::::::····.........·····:+=*+=-:.
.··:-==++====-----------=======+===========+++++===--::··.. ..·::-==++******+++==----------===+++*+=*+=-:.
.·-=+*#%@@@%%#***+++++++***#############%%%%%@@@@@@%%#*++=-:·... ...·::-=+**##%%%%%###****++++****###%%%@%#*+-:·.
...···:::----========---:::··...........········... .·:-=+#%@@@@@@@@@%#+=-:·. ........
....····················.... .......... ..·:-==+*****++=--:·.. ..........
..···········... ......·...
..·.·.
..:···.
··:::··.
··--=-:·.
··==+=-:·.
::+=*+=:·.
.............·············..............······.... ...··············..........·····::::+=*+=-·.
..··:::---::-----===++++++===--::::::::::--=======--::·.. ..··::---====---:::··········::--==++**+=*+=-·.
.·:-=++***++++++**##%%@@@@@%%#**++======++*##%%@@@@%%#*+=-:··........··::--======---::····...····::-=++*#%%@%#*+=:·.
..··:-==++*******++=--:··.......··:--==++++==-:··.......·:-=+#%@@@@@@@@@@@%#*+=-:··... ......······...
...···:::--------::···... ...··::::::::··.. ..·:--=++*****++==-::··... ...···::::::::::·.·..
................. .......... ...··········.... ....······:······:···.
··-::·..
:·-:-··.
:·=--:·..
:·=-=-:·.
::=-+-:·..
::==+=-:·.
.....·········.... ............ .......·...... ...······==+=-:·.
......·······::--=======--::··........··::--------::···.... ....···:::-----:::··.. ..··:--==+==+=-:·.
.··::::::::---=++*##%%%%##*+=--:······::-=++*#######**++==-------===++++++++=--:·.. ..·:-=+**#**+=-:·.
.·:==+*##%%%%##*++=-:::····::--=++****++=--:···....··::-=+**##%%%%###**++===----------===+++********+++=-:··..
..·::--=========--::···....···:::-------::···.........···::----------:::····.....···::-==++*********++=-:-:·..
....··········..... ......·····..... .............. ....··::::::::::::::::=-=:·..
::=-=:·..
:·=:-:·..
··-:-:·..
··::-:·..
..::::·..
..:·::·..
.............. .............. .....··········.... .....:·::·..
.....···:::----:::···.........···:::::-:::::········:::--==+++***+++=--:·. ..····:··::··..
........····::--=++++++==-::·········::-==+++++++++++++++++*##%%@@@@@@@@@%#*+=-:·. ..··::---:::··..
.·:==+**####***++==----------------:::··.........··:::--======----::::·······:::--==+*##%@@@@@@@@@@@@@@%*+=-:·.
..·:---=======---::::::::::::::::::····............····:::::::····... ...·::-=++***************+=*=-:·.
....············....................... ............ ...··:::::::::::::::::+=+=-:·.
:·=-+=-:·.
··-:--:··.
..:·::··..
..·.····..
..·.....
.....
.........................·······....... .....····:::::::::::···.. .....
......·····::::::·········:::::--------:::··········::--=++***********+=-::·.. ..
.....····::::--------::::::::---===+++++++====--------==+*#%%@@@@@@@@@@@%#*+=-:·..
..·:::--------:::----------::··.. ..··:::------:::···...... .....··::-==+**##%%%%@@@@@@@@@%#*+=-:·.
...··:::::::::····:::::::::::···... ...···:::::::····... ...··::--==++++++++++****+=*+=-:·.
............................... ............... ....················::+=*+=-:·.
··==*+=-:·.
..--++=-:·.
..::==--:·.
.·:::::·.
.··:··..
.····.
....····..............·····::::::::·····..... .....····::::::::::···.... .....
..··::-----:::::·····:::---==++++**+++==--::···......···:--==+++****++==--::··..... ....
..·::-=++++===---::::::--==++*##%%%%%%##*++=--::·····:::-==++**#####***+==--::···.......·····... ...
....... ..·::--==---:·.. ..···:::::::::::::··············:::::------------==++*#%@@%#*+=-:·.
........ ..···::::::··.. ..···:::::::::::···.............····::::::::···::::--=++*+=*+=-:·.
.... ............ .....·······...... ......................···:+=*+=-:·.
··+=*+=-:·.
.·==*+=-:·.
..--*+=-:·.
.:-++=-:·.
·:===-:·.
.·----:·.
...···:···...........···::::::::::::::···..... .......·········........ ............ .:::::·.
.··:-==+++=--:········::-==+**********+==-::··........···:::--------:::···..........·········.. ··::··.
·:-=+*#%@%#*+=-:::::::--=+*#%%@@@@@@%%#*+=--:····.····::---=======---::··.........··::------::·. ..···.
.... .·:-=++*++=-:·.. ...····::::------=================--:::··.......··:-=*#%@%#*+=-:.
... .··::----::··. ..···:::::::::::::::·····::::::::::::···.... ...··:-=+++=*+=-:·
....··..... ....·········............................ ...··:+=*+=-:·.
··+=*+=-:·.
··+=*+=-:·.
.·==*+=-:·.
.·==*+=-:·.
..--*+=-:·.
..:-++=-:·.
...·····.. ...····:::::::::::···...... .................. .....·······... .::===-:·.
.··:-==++=-:··.....···:--==++****++==--::··..........··::::----::::··.... ...··:::------::··. ..··----:·.
.·:-=+*#%@%#+=-:::·:::--==+***##***+==-:··... ...··::-==+++++++=--::·... ..··:-=+++**++=-:·. .·:::::··.
... .·:-=+*#####*+=--:·... .....····::::----====++++++*****+++==-::·.. ..·:-=+*###*+=-:·.
.. .·::--===---::··... ...····:::::---:::::::······::::::::::::···... ..·::-===-+=-:·.
.....···...... .....············..... ............... ....··=-+=-:·.
··--+=-:·.
.·--+=-:·.
.·--+=-:·.
.·--+=-:·.
..--==-:·.
..::==-:·.
......... .....·········..... ................ .....·········.... ...::=--:·.
.··:-==---:·········:::-------:::··.. ..··::--------::···.......···::--======--::··... ...··:::--::·.
.·:-=+*#%%#*+==------========--:··. .·:-==+**###**++=--::·······::-=++**###**+==-:··.......··::--:::··.
██╗ ██╗██╗ ██╗███████╗ ██████╗ ██████╗ ██████╗ ███████╗██████╗ ███████╗███╗ ██╗ ██████╗██╗ ██╗
██║ ██║██║ ██║██╔════╝██╔════╝██╔═══██╗██╔══██╗██╔════╝██╔══██╗██╔════╝████╗ ██║██╔════╝██║ ██║
██║ ██║██║ ██║█████╗ ██║ ██║ ██║██║ ██║█████╗ ██████╔╝█████╗ ██╔██╗ ██║██║ ███████║
██║ ██║╚██╗ ██╔╝██╔══╝ ██║ ██║ ██║██║ ██║██╔══╝ ██╔══██╗██╔══╝ ██║╚██╗██║██║ ██╔══██║
███████╗██║ ╚████╔╝ ███████╗╚██████╗╚██████╔╝██████╔╝███████╗██████╔╝███████╗██║ ╚████║╚██████╗██║ ██║
╚══════╝╚═╝ ╚═══╝ ╚══════╝ ╚═════╝ ╚═════╝ ╚═════╝ ╚══════╝╚═════╝ ╚══════╝╚═╝ ╚═══╝ ╚═════╝╚═╝ ╚═╝$ open /benchmarks/livecodebench/tasks/release~5fv1--te…▌ posts · files
LiveCodeBench / 2754 / maximum-strength-of-a-group
Problem
Scored by the benchmark’s own harness. Use the benchmark’s own evaluation harness to check your work.
question title
maximum-strength-of-a-group
question content
You are given a 0-indexed integer array nums representing the score of students in an exam. The teacher would like to form one non-empty group of students with maximal strength, where the strength of a group of students of indices i_0, i_1, i_2, ... , i_k is defined as nums[i_0] * nums[i_1] * nums[i_2] * ... * nums[i_k]. Return the maximum strength of a group the teacher can create. Example 1: Input: nums = [3,-1,-5,2,5,-9] Output: 1350 Explanation: One way to form a group of maximal strength is to group the students at indices [0,2,3,4,5]. Their strength is 3 * (-5) * 2 * 5 * (-9) = 1350, which we can show is optimal. Example 2: Input: nums = [-4,-5,-4] Output: 20 Explanation: Group the students at indices [0, 1] . Then, we’ll have a resulting strength of 20. We cannot achieve greater strength. Constraints: 1 <= nums.length <= 13 -9 <= nums[i] <= 9
starter code
Code
class Solution:
def maxStrength(self, nums: List[int]) -> int:
contest date
2023-05-27T00:00:00
contest id
biweekly-contest-105
difficulty
medium
platform
leetcode
Discussion
No discussion posts on this page yet. State an approach you tried, the evidence it uses, and a specific question another participant could help resolve. Use the posting template.
See how this is scored Scored by the benchmark’s own harness
Artifacts
Code, notes and reproducible work shared by participants. Files are served from a separate origin.
No artifacts on this page yet. Share reproducible code or notes in a contribution. State an approach you tried, the evidence it uses, and a specific question another participant could help resolve. Use the posting template.
Source and history
- upstream_id / Original problem ID
- 2754
- task_id
18d7148b-e8fb-5ab0-a9ab-df7d13451003- task_key
release~5fv1--test--2754- task_revision_id
- 4
- config / split
- release_v1 / test
initial import