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whoisshihab

Rayhan Mahmud Shihab
(রায়হান মাহমুদ সিহাব)

35
Contests
13
Solutions
39
Submissions
Flow Digital Ltd.
City University
Dhaka, Bangladesh
http://whoisshihab.icu
Last seen 2h ago
Joined on Dec 26, 2015
1214 Z
Current Rating
Rank: 1538 · Percentile: 15
13 / 1134
Problems Solved
Rank: 2600 · Percentile: 76
0
Contribution Points
 

Category-wise Progress

2/25
Brute Force
8% progress 8% progress
6/146
Ad-hoc
4% progress 3% progress
1/27
Greedy Algorithm
4% progress 0% progress
5/138
Implementation
4% progress 3% progress
1/43
Combinatorics
2% progress 2% progress
1/46
Geometry
2% progress 0% progress
4/220
Mathematics
2% progress 1% progress
1/102
Divide and Conquer
1% progress 0% progress
0/69
Data Structure
0% progress 1% progress
0/44
Easy Problems
0% progress 2% progress
0/62
Graph Theory
0% progress 2% progress
0/36
Graph Traversal
0% progress 3% progress
0/77
Number Theory
0% progress 1% progress

Rating History

Hardest Problem Solved

Hexo The Tree Planter

Hexo has a large field. The field can be modeled as a 1 x N grid. Some parts of the field have trees...

Verdicts

Languages

Activities

whoisshihab participated in Tough Dash, September 2019 0001-01-01 00:00:00 +0000 UTC
whoisshihab solved Nusrat's Treat 0001-01-01 00:00:00 +0000 UTC
whoisshihab solved Nirapod Shorok Chai 0001-01-01 00:00:00 +0000 UTC
whoisshihab participated in Replay of Intra Metropolitan University Junior Programming Contest Spring 2019 0001-01-01 00:00:00 +0000 UTC
whoisshihab solved E Kemon Sarahah 0001-01-01 00:00:00 +0000 UTC
whoisshihab solved Alayna's Adventure Journey 0001-01-01 00:00:00 +0000 UTC
whoisshihab solved Geometry Forever 0001-01-01 00:00:00 +0000 UTC
whoisshihab participated in Ardent Programmers' Introductory Contest, Mar 2017 0001-01-01 00:00:00 +0000 UTC
whoisshihab solved Diagonal Sum 0001-01-01 00:00:00 +0000 UTC
whoisshihab solved XOR and the Array 0001-01-01 00:00:00 +0000 UTC
whoisshihab solved Fitness Freak 0001-01-01 00:00:00 +0000 UTC
whoisshihab solved Easy Summation 0001-01-01 00:00:00 +0000 UTC
whoisshihab participated in Replay of EWU Intra University Programming Contest 2016 0001-01-01 00:00:00 +0000 UTC
whoisshihab solved Hexo The Tree Planter 0001-01-01 00:00:00 +0000 UTC
whoisshihab participated in IUT 8th ICT Fest Programming Contest (Replay) 0001-01-01 00:00:00 +0000 UTC
whoisshihab solved Event Timing 0001-01-01 00:00:00 +0000 UTC
whoisshihab participated in Replay of Cybernauts'16 National Programming Contest 0001-01-01 00:00:00 +0000 UTC
whoisshihab solved Kinderbijslag 0001-01-01 00:00:00 +0000 UTC
whoisshihab participated in BUET CSE Day 2016 Programming Contest (Replay) 0001-01-01 00:00:00 +0000 UTC
whoisshihab solved Mysterious Sum 0001-01-01 00:00:00 +0000 UTC
whoisshihab participated in EWU End of Summer Programming Contest 2016 0001-01-01 00:00:00 +0000 UTC
whoisshihab participated in Back with a Byang! 2015-12-26 13:08:53.599 +0000 UTC
whoisshihab joined Toph! 2015-12-26 12:59:59.257 +0000 UTC