QOJ.ac

QOJ

Subtree Activation Statistics

Submissions Statistics

Accepted Submissions

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit time
#77241#5454. Subtree ActivationQingyu100 ✓18ms22624kbC++23763b2023-02-13 17:49:25
#85518#5454. Subtree Activationhydd100 ✓47ms17420kbC++14865b2023-03-07 20:23:37
#77248#5454. Subtree Activationlarryzhong100 ✓226ms48224kbC++171.8kb2023-02-13 18:14:14

Score distribution

Prefix sum

Suffix sum