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QOJ

Counting Permutations Statistics

Submissions Statistics

Accepted Submissions

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit time
#509707#9130. Counting Permutationsucup-team1565#AC ✓40ms9820kbC++201.4kb2024-08-08 17:34:19
#693675#9130. Counting PermutationsHuangHanShengAC ✓40ms10768kbC++231.5kb2024-10-31 16:33:14
#692956#9130. Counting Permutationswdbl857AC ✓40ms21768kbC++201.7kb2024-10-31 15:17:22
#586505#9130. Counting PermutationsDjangle162857#AC ✓41ms5928kbC++141.8kb2024-09-24 13:40:45
#495488#9130. Counting Permutationsucup-team3705#AC ✓41ms10384kbC++231015b2024-07-27 21:12:01
#493925#9130. Counting Permutationsucup-team3648#AC ✓41ms10568kbC++201.1kb2024-07-27 13:13:42
#495748#9130. Counting Permutationsucup-team3745#AC ✓42ms11524kbC++231.1kb2024-07-27 23:25:30
#492536#9130. Counting Permutationsucup-team087#AC ✓42ms48972kbC++2020.8kb2024-07-26 13:16:00
#551234#9130. Counting Permutationsucup-team1876#AC ✓43ms3868kbC++201.4kb2024-09-07 16:06:32
#496071#9130. Counting Permutationsucup-team3640#AC ✓43ms9968kbC++174.9kb2024-07-28 02:20:16
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Score distribution

Prefix sum

Suffix sum