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Programming and DSA

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Practice Compete Compiler

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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 » Ritesh Singh
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Ritesh Singh

Rookie League Rookie League
  • 3★ritesh_417
  •   India
  • Other
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 34
1664 (+13)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 220 (Rated)(2026-01-07 22:00:02)
Global Rank:   405
Cheated in:   

Ratings System Update

(2026-01-07 22:00:02)
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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)
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Learning Paths (0)

Practice Paths (1)

learn-icon

1000 to 1400 difficulty problems

1%

Contests (34)

Starters 147 Division 4 (Rated till 5 stars)

Independence Day 101, Truth Teller And Liars 101, Gold Coins 101

Starters 150 (Rated)

Find Multiset State, IOI 2024, Ratio By 2, Equal Pairs (Easy)

Starters 151 (rated)

Convert string, Weightlifting

Starters 154 (Rated)

Add 1 or 2 Game, Calorie Limit, Coldplay Tickets

Starters 156 (Rated)

Long Queue, Even Numbers Hate, Partition Score

Starters 157 (Rated)

Small, Smaller, Smallest, Not-too-far Replacement, Non-matching Name

Starters 158 (Rated)

Largest Subsequence, XOR Smaller, Even vs Odd Divisors

Starters 159 (Rated)

Elections, Card Game

Starters 160 (Rated)

Too Many Oranges, Buying Order (Easy)

Starters 163 (Rated)

Binary Sum, Minimum Types

Starters 164 (Rated)

Itz Simple, Swap and Flip

Starters 165 (Rated)

Poster Perimeter, Bulk Discount

Starters 166 (Rated)

Chefland Library, Christmas Gifts

Starters 169 (Rated)

Hamming equivalent, Opposite Attract

Starters 170 (Rated)

Monster Monster, Minimum Bottles

Starters 171 (Rated)

Swish Game, White Wall, Advitiya

Starters 173 (Rated upto < 2700)

Cool Subsequences, Time Penalty

Starters 175 (Rated)

Alternate It!, Technex Tickets, Make same

Starters 177 (Rated)

2 Boxes, Triangle Checking, Flip or Reverse, Ordered Distances

Starters 178 (Rated)

Placing 01 And 10, Permutation Construct

Starters 181 (Rated)

Flip Prefix, Find Outside Array, Breaking Sticks

Starters 184 (Rated)

One Down, Sum to 0

Starters 189 (Rated)

Nutrition Cost, Create Binary String, Distinct 2 Subarray

Starters 190 (Rated)

Number Reduction, Parry It! (Easy), Min-Max Deletion, Light All, Subsequence Sort

Starters 194 (Rated)

Mark All, Munchys Modulo, Chef Bakes Cake 2, Chef Bakes Cake 3

Starters 199 (Rated)

Fence Colouring, Grid MEX, Subtract or Divide

Starters 201 (Rated)

Huge Grid (Easy Version), Mark Points, Mixing Liquids

Starters 206 (Rated)

Cyclic Shift Minimization, Min Steps, Gladiator Fighting, Prime Sum, Expensive Buying

Starters 207 (Rated)

Make Subarray, Maximum Smaller

Starters 208 (Rated)

Sabotage, Alternate Jumps, Cycle and Add

Starters 209 (Rated)

Binary Love, Small GCD Sort, Tactical Conversion

Starters 210 (Rated)

Delete Sorted Subsequence, Min Modular Subarray, Chocolate Eating, First Element Counting

Starters 218 (Rated)

Deleting Array Again, Stop The Count

Starters 220 (Rated)

Two Pile Game, Upward Path, Movie Hype

Total Problems Solved: 139

1664
(Div 2)
★★★
CodeChef Rating (Highest Rating 1692)
  • 11236 Global Rank
  • 9957 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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