shefin's Avatar

shefin
Risal Shahriar Shefin

8
Contests
31
Solutions
120
Submissions
Rajshahi University of Engineering and Technology
Last seen 11h ago
Joined on Aug 14, 2017
1844 A
Current Rating
Rank: 75, Percentile: 94
31 / 986
Problems Solved
Rank: 823, Percentile: 96
0
Contribution Points
 
Category-wise Progress

2/4

Interactive
50% progress 0% progress
50%

1/3

Merge Sort Tree
33% progress 0% progress
33%

1/3

Palindromic Tree
33% progress 0% progress
33%

3/17

Greedy Algorithm
18% progress 0% progress
18%

2/16

Binary Search
12% progress 0% progress
12%

2/19

Search Algorithm
11% progress 0% progress
11%

4/44

Easy Problems
9% progress 0% progress
9%

1/11

Matrix Exponentiation
9% progress 0% progress
9%

1/15

Segment Tree
7% progress 0% progress
7%

1/17

String
6% progress 0% progress
6%

1/22

Brute Force
5% progress 0% progress
5%

5/115

Ad-hoc
4% progress 0% progress
4%

3/72

Divide and Conquer
4% progress 0% progress
4%

4/108

Implementation
4% progress 0% progress
4%

1/28

Graph Traversal
4% progress 0% progress
4%

1/48

Data Structure
2% progress 0% progress
2%

1/50

Graph Theory
2% progress 0% progress
2%

3/158

Mathematics
2% progress 0% progress
2%

1/53

Number Theory
2% progress 0% progress
2%
Rating History

Verdicts

Languages

Activities
shefin solved Restore Missing Values 2020-01-24 06:54:23.922 +0000 UTC
shefin solved City of Burgerland 2020-01-24 06:21:13.074 +0000 UTC
shefin solved Lexicographical Smallest String 2020-01-24 04:26:08.546 +0000 UTC
shefin solved Find the Good Sequence 2020-01-24 03:54:30.037 +0000 UTC
shefin solved Noman's Birthday 2020-01-24 03:31:48.954 +0000 UTC
shefin participated in Mirror of NSTU ICE Fest Regional Programming Contest 2020 0001-01-01 00:00:00 +0000 UTC
shefin solved XOR Partition 2019-12-20 13:19:04.343 +0000 UTC
shefin solved Permutations and Divisors 2019-12-20 12:10:11.416 +0000 UTC
shefin solved Subset AND 2019-12-20 11:02:42.23 +0000 UTC
shefin solved String Is Not That Easy 2019-12-20 10:38:24.784 +0000 UTC
shefin participated in Contest Based on SUST Intra University Programming Contest 2019 0001-01-01 00:00:00 +0000 UTC
shefin solved Taju Kage Bunshin No Jutsu 2019-11-21 00:36:25.744 +0000 UTC
shefin solved Thor vs Superman vs Goku 2019-11-11 10:14:49.858 +0000 UTC
shefin solved Zoba the Misleader 2019-10-31 22:35:27.841 +0000 UTC
shefin solved Living on a Prayer 2019-10-27 10:54:11.719 +0000 UTC
shefin solved Goat Research 2019-09-05 20:01:51.375 +0000 UTC
shefin solved Itsy's Magic Cards 2019-09-05 14:00:14.914 +0000 UTC
shefin solved N'th Prime 2019-09-05 13:44:52.384 +0000 UTC
shefin solved Mines 2019-09-05 13:37:37.039 +0000 UTC
shefin participated in Tough Dash, September 2019 0001-01-01 00:00:00 +0000 UTC
shefin solved Non-Overlapping Ranges 2019-09-01 15:35:16.415 +0000 UTC
shefin solved So Much Difference 2019-09-01 15:34:08.721 +0000 UTC
shefin solved Jumping Frog (II) 2019-09-01 15:24:27.198 +0000 UTC
shefin solved Think Positive 2019-09-01 15:23:32.078 +0000 UTC
shefin solved Happy Spell 2019-09-01 15:16:01.541 +0000 UTC
shefin solved Byang's Assembly 2019-04-14 21:41:16.319 +0000 UTC
shefin solved Dabbu on Vacation 2019-04-14 19:06:02.147 +0000 UTC
shefin solved A New Tough Game 2019-04-14 15:22:35.343 +0000 UTC
shefin solved An Obvious Interactive Problem 2019-04-14 15:19:18.533 +0000 UTC
shefin solved Biswa and Picnic 2019-04-14 13:56:17.821 +0000 UTC
shefin solved A for Apple! B for...? 2019-04-14 13:53:37.774 +0000 UTC
shefin participated in Replay of IUT 10th ICT Fest Programming Contest 0001-01-01 00:00:00 +0000 UTC
shefin solved Noora Number 2018-11-13 20:02:53.123 +0000 UTC
shefin solved Circle and Square 2017-08-14 15:27:37.82 +0000 UTC
shefin solved A Girl's Story 2017-08-14 15:11:10.512 +0000 UTC
shefin participated in Replay of Battle of Brains, 2017 0001-01-01 00:00:00 +0000 UTC
shefin joined Toph! 2017-08-14 15:33:31.756 +0000 UTC