Rifatul Islam
- 4★rifatentr
- Bangladesh
- Student
- Bangladesh University of Business and Technology Dhaka, Bangladesh
- List of teams by Rifatul Islam
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Ratings System Update
(2021-11-29 23:00:02)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (46):
Practice:
Restaurant Rating, Compilers and parsers, Chef and Frogs, Count Substrings, Mahesh and his lost array, Cops and the Thief Devu, Capital Movement, Alternating subarray prefix, Chef and his software, IPC Trainers, Max and Electrical Panel, Chef and An Ideal Problem, Cakewalk, Maximum AND, Convert the String, Max Mex, Chef and Demonetisation, Increasing Decreasing, Gold Mining, Maximum Candies, Binary Concatenation , Red-blue Trees, K-Foldable String, Alien Invasion , Ratings and Rankings, GCD operations, Watermelon, D-Dimensional MST, Adding Squares, Split the Str Ing, Decreasing Srrnmieeda, Path-etic Sums, The In-XOR-able Task, Yet Another Crossover Episode, Mex Subsequence, Circle of Chaos, Not Too Colourful, Maximise Islands, Binary Subsequence, Even Sum, Charges, Total Components, Beautiful Pairs, Array Rotation Returns, Longest Good Segment, Division
Contests (141):
DSA Learning Series - Week 2:
Chefs in Queue, Compilers and parsers, Matched Brackets, Stupid Machine, Chef and Street Food, Penalty Shoot-Out II, Not All Flavours
June Challenge 2020 Division 2:
Even Matrix, The Tom and Jerry Game!, Chef and Icecream, Chef and String, Chef and Price Control
July Challenge 2020 Division 2:
Ada King, Chefina and Swaps, Missing a Point, Chef and Card Game, Chef and Strings
August Challenge 2020 Division 2:
Chef Wars - Return of the Jedi, Another Card Game Problem, Chef and Linear Chess, Smallest KMP
September Challenge 2020 Division 2:
Chefina and Swap, A Problem on Sticks, Ada Matrix, Coronavirus Spread 2
December Lunchtime 2020 Division 2 (Unrated):
Three Letters, Sed Sequences, Horoscope Matrix, One Zero Swaps
October Lunchtime 2020 Division 2:
AND Plus OR, Chef and Subtree MEXs, Chef Likes Good Sequences, Chef Is Just Throwing Random Words, Cute Chef Gift
March Lunchtime 2021 Division 3:
Turn It, Dinner by Candlelight, Motivation, Make the Sum Even, Racing, Lunchtime
SPYBITS IIT BHU Division 2 (Rated):
B - Valentine Couples, C - Mission Gotham, D - Pilgrims Destination, F - Stone Land, A - Save Water Save Life
August Challenge 2021 Division 2 (Unrated):
Special Triplets, Array Filling, Chef and Bulb Invention, Problem Difficulties, Olympics Ranking
September Cook-Off 2021 Division 2:
Chef and Pairwise Distances, Zebra Crossing, Fake Swaps, Adjacency Hatred
CodeChef Starters 18 Division 2 (Unrated):
Weird GCD Value, Palindromic Binary Numbers, Compare those strings, Make them equal
C.O.D.E.R.S Division 2 (Rated):
The One On The Last Night, The One Where No One is Ready, The One with All the Candy, The One with Ross Wedding
FizzBuzz Division 2 (Rated):
Magical Planks, Clean The Sequence, Substring Minimum Function, Can_Reach, Kingdom Attack
Learning Paths (0):
None
Practice Paths (3):
Contributions
Problems Authored (0)
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Problems Tested (0)
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Editorials Contributed (0)
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