Felicity Peng

@shadyqwq

China, Beijing

Joined Jan 2018

World Rank: #41832 (0.4 points)

Institution: Hogwarts

坐酌泠泠水,看煎瑟瑟尘

Activity over the last year

Effectiveness

 Problems solved
3
 Solutions submitted
27

Problems

List of solved classical problems:

DIVCNT2
LCS2
NSUBSTR