1874
SS

Current Rating

184 / 786

Problems Solved

0

Contribution Points

### 1/1

Fenwick Tree100%

### 1/1

Segment Tree100%

### 1/3

Interactive33%

### 7/25

Data Structure28%

### 1/4

Suffix Structure25%

### 1/5

Binary Search20%

### 1/5

Game Theory20%

### 5/26

Graph Theory19%

### 3/17

Geometry18%

### 3/18

Graph Traversal (BFS & DFS)17%

### 1/6

Search Algorithm17%

### 2/12

Trees17%

### 11/76

Implementation14%

### 4/30

Dynamic Programming13%

### 4/30

Number Theory13%

### 5/39

Divide and Conquer13%

### 1/8

Greedy Algorithm12%

### 1/8

String12%

### 3/25

Combinatorics12%

### 4/44

Easy Problems9%

### 7/80

Mathematics9%

- NJRafi solved Super Mario Bros
- NJRafi participated in Practice Contest for the 2019 ICPC Asia Regional Dhaka Site Preliminary
- NJRafi solved Buildings !
- NJRafi solved Bad Cook
- NJRafi solved Convert String into Palindrome
- NJRafi solved K-String
- NJRafi solved Magic Trick
- NJRafi solved Tour
- NJRafi solved Interesting Pile Game
- NJRafi solved Phi Numbers in Range!
- NJRafi participated in Codeware19: Intra AUST Programming Contest Spring 2019 (Replay)
- NJRafi solved Unique Substrings Query
- NJRafi solved Unique Relief
- NJRafi solved Balanced Relief
- NJRafi solved Colorful Friendship
- NJRafi solved SAtiq The Dengue Fighter
- NJRafi participated in #HelpFloodVictims Programming Contest 2019
- NJRafi solved Fitness Freak
- NJRafi solved Too Easy
- NJRafi solved Magical Warmness
- NJRafi participated in IUBAT CSE Battle of Intellects, Summer 2019 (Replay)
- NJRafi solved The Power Puff Girls!
- NJRafi solved Largest Prime
- NJRafi solved Poltu and a Geometrical Shape
- NJRafi solved Programming Contest
- NJRafi solved Birthday Surprise
- NJRafi solved Can You Find the LSS?
- NJRafi solved Mr. Shishir the Miser
- NJRafi solved Jinia the Chocolate Lover
- NJRafi solved Back to High School Algebra
- NJRafi solved Er Cheye Shohoj Problem Aar Hobe Nahh! ;-)
- NJRafi solved A Very Hard Problem
- NJRafi solved Counting Jeopardy
- NJRafi solved Welcome to CUPC!
- NJRafi solved Largest Fibo
- NJRafi solved Poltu and the Gabbar Singh's String
- NJRafi participated in 14th City University Intra University Programming Contest Spring 2019 (Replay)
- NJRafi solved Match the Range
- NJRafi solved Lucky Shirt
- NJRafi solved Squares Inside Square
- NJRafi solved Arshiya's Sector
- NJRafi solved Minimize the Odds
- NJRafi solved Remove Duplicates
- NJRafi solved Giveaway
- NJRafi participated in Stamford University Bangladesh Summer Contest 2019 (Replay)
- NJRafi solved Biswa and Morse Code
- NJRafi solved APM
- NJRafi solved Festival of SUST
- NJRafi participated in SUST Inter University Programming Contest 2019 (Replay)
- NJRafi solved Maximum Sum
- NJRafi solved Hello From Linear Algebra
- NJRafi solved Task Tracker
- NJRafi solved Ross at a Loss
- NJRafi solved Civil War
- NJRafi solved Dracarys
- NJRafi solved Delete the Array
- NJRafi solved B-Number
- NJRafi solved Patterns of Coffee Type !!
- NJRafi participated in Intra AUST Programming Contest Fall 2018 (Replay)
- NJRafi participated in Intra Metropolitan University Junior Programming Contest Spring 2019 (Replay)
- NJRafi solved An Obvious Interactive Problem
- NJRafi solved BPL Mubarak!
- NJRafi solved Thought Game
- NJRafi solved ICPC Is Coming in Hot!
- NJRafi solved Fair Distribution
- NJRafi participated in Tough Dash, April 2019
- NJRafi solved LIAS 2
- NJRafi solved Nested Palindromes
- NJRafi solved Value Assignment Problem 2
- NJRafi solved Repeating Units
- NJRafi solved Datta's Dilemma
- NJRafi solved Bangladesh Has Got Talent
- NJRafi solved Just Another Range Query
- NJRafi solved Set, Intersection and Range
- NJRafi solved Pias and His Infinite String
- NJRafi solved Itachi's Challenge
- NJRafi participated in The Tough Winter Spar, 2018
- NJRafi solved Noogler Mamun & his Adjophobia
- NJRafi solved The Will of King
- NJRafi solved Sabiha and Her Pocket Money
- NJRafi solved Function is Fun
- NJRafi solved That's 1 minute see you tomorrow
- NJRafi solved The Fate of the Avengers
- NJRafi participated in National ICT Day Contest 2018
- NJRafi solved Bucket
- NJRafi solved Remember the Future
- NJRafi solved Odd or Even
- NJRafi solved Goal History
- NJRafi solved Prime Summation
- NJRafi solved Not Argentina’s match
- NJRafi solved Strange Game
- NJRafi solved Inside the range
- NJRafi solved Yet Another Longest Path Problem
- NJRafi participated in CodeWare: Intra AUST Programming Contest Spring 2018 (Replay)
- NJRafi solved Subset Multiplication
- NJRafi solved Concatenation of Perfect Squares
- NJRafi participated in ProgKriya July'18
- NJRafi solved Level up
- NJRafi solved Mag the Mighty KAIDUL
- NJRafi solved Noora Number
- NJRafi solved Unbelievable Array
- NJRafi solved Simple
- NJRafi solved Run Barry, Run
- NJRafi solved Counting Is Difficult III
- NJRafi solved A Very Tough Problem
- NJRafi solved Chocolates
- NJRafi solved Distinct Dishting!!
- NJRafi solved Yet Another Update Query Problem
- NJRafi solved Prime Range
- NJRafi solved Fancy Phone Numbers
- NJRafi solved Subarray Sum
- NJRafi solved Kitorp and His Love
- NJRafi solved Book Worm
- NJRafi solved City of Atlantis
- NJRafi solved Biswa and Universe and Randomness
- NJRafi solved Eet Izz Phet!
- NJRafi solved Another Update-Query Problem
- NJRafi solved Amicable Numbers
- NJRafi solved Shortest Description Ever
- NJRafi participated in Intra MIST Programming Contest 2018 (Replay)
- NJRafi solved Be Efficient!!
- NJRafi participated in Cybernauts NPC 2018 (Replay)
- NJRafi solved Meena & SUM
- NJRafi solved Area of triangle
- NJRafi solved Sort Sort Sort, How much?
- NJRafi solved Kalbaishakhi and Interesting Number
- NJRafi solved Happy Pairs
- NJRafi solved Hello Ada Lovelace!!