RiverX15

• Username: 3★riverx15
• Country:  India
• Student/Professional:Student
• Institution:Birla Institute of Technology and Science Pilani, Rajasthan, India
• CodeChef Pro Plan: No Active Plan. View Details

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Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 22

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Starters 169 (Rated)(2025-01-15 22:00:02)

Global Rank:   1319

Cheated in:   

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(2025-01-15 22:00:02)

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None(None)

Global Rank:   0

Cheated in:   

Ratings System Update

(None)

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Contests (22)

Starters 79 Division 4 (Rated)

Better Deal, Ageing, Distinct Opposite Sums

Starters 80 Division 4 (Rated)

Just One More Episode, Single-use Attack, Running Comparison

Starters 83 Division 4 (Rated)

Budget of Technex, Couple Game, Construct String, Chef Eren

Starters 89 Division 4 (Rated)

Monopoly, Plus 2 or Minus 1, Parliament, DDMM or MMDD

Starters 91 Division 4 (Rated)

Blobby Volley Scores, Maximum Sum Permutation, Parking Charges, Bus Seat Numbering, Chef Odd, Odd GCD Permutation

Starters 92 Division 3 (Rated)

Rectangular Tiling, Dotify Playlist, Water Filling

Starters 93 Division 3 (Rated)

7 Rings, Problem

Starters 99 Division 3 (Rated)

Card Swipe, Endless Appetizers, Exclusion-Inclusion

Starters 114 Division 3 (Rated)

Rock-Paper-Scissors, Painting Walls, Christmas Candy

Starters 115 Division 3 (Rated)

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

Starters 116 Division 3 (Rated)

Hattrick, ORST , Access Control

Starters 117 Division 3 (Rated)

Not Prime Permutation, Weapon Choice, Spell Shortening

Starters 135 Division 2 (Rated)

Invert And Equalize, Change A to B

Starters 136 Division 2 ( Rated )

My First Geometry Problem

Starters 138 Division 2 (Rated)

A power B mod C , Long Drive, Distinct Substring

Starters 139 Division 2 (Rated)

Maximum Distance Permutations

Starters 140 Division 2 (Rated)

Make Permutation, Trick Or Treat, Split Permutation

Starters 141 Division 2 (Rated)

Redundant Array, Amphibian Escape

Starters 152 (Rated)

Maximize Hamming Distance, Range Minimize

Starters 167 (Rated)

Lottery Tickets, Delete Not Equal, Grid Construction (Odd)

Starters 168 (Rated)

No Two Alike, Binary Removals, Make Odd

Starters 169 (Rated)

Hamming equivalent, Make K Most Frequent

Total Problems Solved: 127