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Programming and DSA

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Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

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Programming and DSA

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Catalogue

Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

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Practice Compete Compiler
Home » Ahanaf Akif Pathan
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Ahanaf Akif Pathan

  • 5★ahanaf
  •   Bangladesh
  • Student
  • University of Dhaka
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 43
2101 (-26)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 99 Division 1 (Rated till 6 Stars)(2023-07-19 22:15:00)
Global Rank:   121
Cheated in:   

Ratings System Update

(2023-07-19 22:15:00)
This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more
How the rating system works?
1730 (+65)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 51 Division 2 (Rated)(2022-12-20 00:00:00)
Global Rank:   2055
Cheated in:   

Ratings System Update

(2022-12-20 00:00:00)
This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more
How the rating system works?

Learning Paths (0)

None

Practice Paths (0)

None

Contests (43)

May Cook-Off 2019 Division 2

Chain Reaction

June Cook-Off 2019 Division 2

Multiple Choice Exam

July Cook-Off 2019 Division 2

Playing with Strings

April Cook-Off 2020 Division 2

Matrix Decomposition, Lift Requests

April Lunchtime 2020 Division 2

Another Birthday Present!, Positive Mex, Chef in Fantasy League

September Challenge 2020 Division 1

Find XOR, Ada Matrix

October Challenge 2020 Division 1

Positive AND

November Challenge 2020 Division 2

Restore Sequence, Ada and Dishes

January Cook-Off 2021 Division 2

Prime Tuples, Maximise Islands

November Cook-Off 2020 Division 2

Flip the String, Chef and IPC Certificates, Hiring Workers

October Lunchtime 2020 Division 2

AND Plus OR

September Cook-Off 2020 Division 2

Bowling Strategy

September Lunchtime 2020 Division 2

GCD operations, Root the Tree, Watermelon

Code Ensemble (Rated for Division 2)

Priya and AND, Help Martha

InfInITy 2k20 Division 2 (Rated)

Los Pollos Hermanos, Empire Business

May Cook-Off 2021 Division 2

The Last Problem, Double Burgers, Chef and Subarrays

May Lunchtime 2021 Division 2

Charges, Tom And Jerry 1, Total Components, K-Subarrays

June Cook-Off 2021 Division 2

Binary String on Steroids, The Wave

June Lunchtime 2021 Division 2

From Rational to Binary, False Number, Unpleasant Ones, Tic Tac Toe

June CodeChef Starters 2021 Division 1 (Unrated)

Total Correct Submissions, Sleep Cycle, Chess Match, Cyclic Quadrilateral

July Challenge 2021 Division 1 (Unrated)

XxOoRr, Chef vs Bharat, Optimal Denomination, K Path Query

July Cook-Off 2021 Division 1

Mod Equality

July Lunchtime 2021 Division 2

Beautiful Pairs, Array Rotation Returns, Longest Good Segment

CodeChef Starters 6 Division 1 (Unrated)

Joker and Batman, Even tuples, Palindromic number, Three Dices, Cricket Ranking

CodeChef Starters 7 Division 1 (Unrated)

Maximum Possible Sweetness, Ceiling Sum, Maximum Array Xor, Chess Format, Food Chain

August Challenge 2021 Division 1 (Unrated)

Special Triplets, Problem Difficulties, Olympics Ranking

August Cook-Off 2021 Division 1

Different String

AlgoManiac - Code For Future Division 2 (Unrated)

Two Shades Of A Tree

SnackDown 2021 - Online Qualifiers

Lucky Number

CodeChef Starters 11 Division 2 (Rated)

Positive Spewing, The Grid Fill Problem, Obtain the Sum

CodeChef Starters 12 Division 2 (Unrated)

Make it Divisible

SnackDown 2021 - Online Round 1A

Dance Moves, Min Max LCM

SnackDown 2021 - Online Round 1B

Queens Placement , Largest Laddu, Help Nishant

May Long Two 2022 Division 2 (Unrated)

Subsequence-Numbers Divisible by 7, Subarrays with length, Make them Zero

July Cook-Off 2022 Division 3 (Rated)

Permutation And Median, K-MEX, Xor Permutation, High Accuracy

June Lunchtime 2022 Division 2 (Rated)

Zero Ones Equal One Zeros, XOR Times 2 Is Sum, Equal by XORing

Starters 45 Division 2 (Rated)

KBG and GN-Theory, Adjacent Sum Parity

Starters 50 Division 2 (Rated)

Air Blimp, Permutation GCD, Sum Product Segments, Discount, Mileage matters, Nearest Court, Average Permutation

Starters 51 Division 2 (Rated)

Split N

Starters 71 Division 2 (Rated)

Pet Store, Instagram, Snapchat, Expected Sum, Perfect Trio, Maximizing LCS

Starters 72 Division 2 (Rated)

Indivisible, N Triplets, Sum it, XOR Tree

Starters 77 Division 2 (Rated)

Concat Palindrome, Three Numbers

Starters 81 Division 2 (Unrated)

Unimodal Subsets, Good XOR, Distinct Matrix, Divide Pages, Binary Ternary

Starters 82 Division 2 (Rated)

Find eX, Make A-B Same, Difference Matrix, MIN To MAX

Starters 87 Division 2 (Rated)

Inversions of subsequences, Existence, AB plus C

Starters 88 Division 2 (Rated)

Maximum And Or, Chef and Asteroids, Unstable Subarray

Starters 89 Division 2 (Rated)

Plus 2 or Minus 1, Positive or Negative Subarrays, Subarray Removal, Two Averages

Starters 90 Division 1 (Rated till 6 Stars)

Crushed Apples and a Balance Scale, Sum of Goodness, Printing Binary Array, Anti Palindrome

Starters 92 Division 1 (Rated till 6 Stars)

Rectangular Tiling, Dividing into Groups, Beautification of array, Distance Coloring

Starters 93 Division 1 (Rated for All)

Thank U, Next, NASA, Greedy, Motive

Starters 96 Division 1 (Rated till 5 Stars)

Swap the numbers, Mex Array, Absolute Differences

Starters 97 Division 1 (Rated till 6 Stars)

Make It Special, No Palindrome, Triplets Min

Starters 99 Division 1 (Rated till 6 Stars)

Segment Three, Exclusion-Inclusion

September Short 2023 Division 1 (Unrated)

GCD Discount, Ultimate Fencing, Lucky Seven, Slow Start, Mixing Extraordinaire

Total Problems Solved: 263

Contributions

Problems Authored (1)
Contest Problem
LTIME100 SOD3
Problems Tested (0)

No Contribution

Editorials Contributed (0)

No Contribution

2101
(Div 1)
★★★★★
CodeChef Rating (Highest Rating 2127)
  • Inactive Global Rank
  • Inactive Country Rank

Badges

Contest Contender - Silver Badge

Contest Contender - Silver Badge

Received for participating in 25 Contests

Problem Solver - Silver Badge

Problem Solver - Silver Badge

Received for solving 250 Problems

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

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