Gonitzoggo
β
Problems
Contests
Leaderboard
Community
Login
Rafi_71
Rank
212
Rafiul Hassan
BUET
Joined 4 years ago
Recent Solve
Double Spring
Physical pendulum
Physical pendulum
Physical pendulum
Pendulum under water
Contest Rating
Badge
Attended
3
Contests
Current Rating
1510
Epsilon
Maximum Rating
1510
Epsilon
Problems
Math
Solved
268
/455
Attempted
270
Physics
Solved
42
/117
Attempted
52
Submission History