QOJ.ac

QOJ

Matrix Statistics

Submissions Statistics

Accepted Submissions

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit time
#609091#9415. MatrixUESTC_OldEastWest#AC ✓1ms3792kbC++17640b2024-10-04 10:35:36
#672249#9415. Matrixconfirm14478#AC ✓1ms3792kbC++20998b2024-10-24 16:09:32
#613723#9415. Matrixlonelywolf#AC ✓1ms3828kbC++20687b2024-10-05 14:35:06
#618420#9415. MatrixsyssAC ✓1ms3840kbC++201.3kb2024-10-06 21:59:31
#609306#9415. MatrixUESTC_Snow_Halation#AC ✓1ms3840kbC++141.3kb2024-10-04 11:57:20
#775200#9415. Matrixrotcar08AC ✓1ms3940kbC++17331b2024-11-23 15:01:28
#603275#9415. Matrixucup-team3474AC ✓1ms3948kbC++201.2kb2024-10-01 15:37:47
#630372#9415. MatrixfutarianAC ✓1ms3956kbC++14400b2024-10-11 18:10:33
#611765#9415. Matrixshiqiaqiaya#AC ✓1ms3956kbC++17505b2024-10-04 22:36:08
#637878#9415. Matrixcomeintocalm#AC ✓1ms3960kbC++20441b2024-10-13 14:18:03
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Score distribution

Prefix sum

Suffix sum