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Courses

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 » Jahid_Hasan
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Jahid_Hasan

Rookie League Rookie League
  • 4★jahid_noob
  •   Bangladesh
  • Student
  • Jahangirnagar University Dhaka, Bangladesh
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 35
1800 (+28)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 241 (Rated)(2026-06-03 22:00:02)
Global Rank:   258
Cheated in:   

Ratings System Update

(2026-06-03 22:00:02)
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?
NA? (+NA)RatingProvisional
Rating i Provisional Rating, click to know more
None(None)
Global Rank:   0
Cheated in:   

Ratings System Update

(None)
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)

Practice Paths (3)

learn-icon

Prepare for ICPC - Past Year Problems

3%
learn-icon

1400 to 1600 difficulty problems

1%
learn-icon

Practice for ZCO and INOI

1%

Contests (35)

Starters 85 Division 4 (Rated)

Efficient PAN Linking, Crazy Bishops on Chessboard, Can Chef , Inside The Stadium, IPL Ticket Rush

Starters 86 Division 3 (Rated)

Chef and Battery , Maximise Score, Cricket Match

Starters 88 Division 3 (Rated)

Unstable Subarray, Largest and Second Largest

Starters 89 Division 3 (Rated)

Monopoly, Plus 2 or Minus 1, Positive or Negative Subarrays, DDMM or MMDD

Starters 90 Division 3 (Rated)

Printing Binary Array

Starters 91 Division 3 (Rated)

Chef Odd, Blobby Volley Scores, Odd GCD Permutation

Starters 93 Division 3 (Rated)

7 Rings, Problem

Starters 94 Division 3 (Rated)

Gymkhana Election IIIT-A, CodeChef Streak

Starters 96 Division 3 (Rated)

Remove Multiples, Bells of Pilgrimage, Weeding

Starters 98 Division 3 (Rated)

Ball Distribution, Airport Management, FIND A and B

Starters 99 Division 3 (Rated)

Card Swipe, Endless Appetizers, Exclusion-Inclusion

Starters 100 Division 3 (Rated)

Trade Surplus, Chocolate Distribution

Starters 103 Division 3 (Rated)

Sunday Brunch, Dice Number

Starters 106 Division 3 (Rated)

Chef Fantasy 11, Playing with OR

Starters 107 Division 3 (Rated)

Pending Assignments, OR Permutation, Rock Paper Scissor

Starters 108 Division 3 (Rated)

Clan Expansion, Palindromic Prime Numbers, Chess Pairing

Starters 109 Division 3 (Rated)

Minimum XOR, Best of N Sets, Worth of a Video, Alter Ego

Starters 111 Division 2 (Rated)

Reach Codetown

Starters 112 Division 3 (Rated)

Max Nutrition, Fair Share Settlement, 3 Logicians Walk into a Bar

Starters 113 Division 3 (Rated)

Maximum Score , Sum Neq , Make N Zero

Starters 115 Division 3 (Rated)

Greedy LIS Algorithm, Make All Zero, A PLUS B Remastered, Decorating Christmas Tree, Chocolate Distribution

Starters 119 Division 2 (Rated)

Cookie Day, Another Good String , K Odd Sum

Starters 124 Division 2 (Rated)

Binary Parity, Table Strength

Starters 131 Division 2 (Rated)

K-Closeness, Dice Deception, Encrypt Value, T-Perm

Starters 132 Division 2 (Rated)

ALIEN-OR, Optimal Flip, GAME 11

Starters 133 Division 2 (Rated)

Powered Parameters, Maximum Alternating Sum

Starters 134 Division 2 (Rated)

Rock Paper Scissors

Starters 140 Division 2 (Rated)

Make Permutation, Trick Or Treat, Split Permutation

Starters 155 (Rated)

GCD to 1 (Easy), GCD to 1 (Hard), Replace With First, Prefix Suffix Min Max

Starters 157 (Rated)

Small, Smaller, Smallest, Not-too-far Replacement

Starters 162 (Rated)

Empty the String, Adjacent Sum Array, Permutation Mod K

Starters 228 (Rated)

Min And Operations, Balloon Smash Party

Starters 229 (Rated)

Sum Not Equal, Sequential Clamp, Minimal Usage

Starters 237 (Rated)

Finding All, Final Element, Subset Min Max, DIividing Candies

Starters 241 (Rated)

Increasing Windows, Cyclic XOR, Sum Reduction, Even Sum, No 3 Equal

Total Problems Solved: 215

1800
(Div 2)
★★★★
CodeChef Rating (Highest Rating 1800)
  • 4808 Global Rank
  • 122 Country Rank
NA
DSA Rating (Highest Rating 0)
  • Inactive Global Rank
  • Inactive Country Rank

Badges

Contest Contender - Silver Badge

Contest Contender - Silver Badge

Received for participating in 25 Contests

Problem Solver - Bronze Badge

Problem Solver - Bronze Badge

Received for solving 50 Problems

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

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