• Profile
• Competition History

songrujing's Competition History

• Algorithm
• Heuristic

Date	Contest	Rank	Performance	New Rating	Diff
2022-04-09 23:00:00+0900	Daiwa Securities Co. Ltd. Programming Contest 2022 Spring (AtCoder Regular Contest 138）	2226	-	-	-
2023-01-07 22:40:00+0900	AtCoder Beginner Contest 284	8161	45	2	-
2023-01-14 23:00:00+0900	AtCoder Regular Contest 153	3751	110	12	+10