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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.

Career Paths

From beginner to job-ready. Explore our curated career paths designed to help you succeed in the tech industry.

Other Courses

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.

Career Paths

From beginner to job-ready. Explore our curated career paths designed to help you succeed in the tech industry.

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Practice Compete Compiler
Home » Neeraj Rikhari
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Neeraj Rikhari

Rookie League Rookie League
  • 1★neeraj2708
  •   India
  • Student
  • Dronacharya College of Engineering Delhi-NCR Gurgaon,Haryana
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 27
713 (-275)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 186 (Rated)(2025-05-14 22:30:06)
Global Rank:   13577
Cheated in:   Cheated in START186D

Ratings System Update

(2025-05-14 22:30:06)
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?
1387 (-68)RatingProvisional
Rating i Provisional Rating, click to know more
July Long Two 2022 Division 3 (Rated)(2022-12-20 00:00:00)
Global Rank:   3418
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 (1)

learn-icon

Learn Java (Older version)

38%

Practice Paths (2)

learn-icon

500 to 1000 difficulty problems

3%
learn-icon

Practice Java

1%

Contests (27)

June Lunchtime 2021 Division 3

HTML Tags, Richie Rich, False Number

June CodeChef Starters 2021 Division 3 (Rated)

Total Correct Submissions, Chess Match, Chef and Queries, Cyclic Quadrilateral

CodeChef Starters 9 Division 3 (Rated)

Black cells in a chessboard, Large Square, Bus full of passengers

Starters 94 Division 4 (Rated)

The Gift, Gymkhana Election IIIT-A, CodeChef Streak

Starters 100 Division 4 (Rated)

Air Quality Index, Trade Surplus

Starters 103 Division 4 (Rated)

Dice Number, October Marathon, Sunday Brunch

Starters 106 Division 4 (Rated)

Fan Poll, Chef Fantasy 11

Starters 107 Division 4 (Rated)

Pending Assignments, Clear Day

Starters 109 Division 4 (Rated)

Minimum XOR, Cricket World Cup Qualifier, Best of N Sets, Worth of a Video

August Long 2023 Division 4 (Unrated)

All New CodeChef

Starters 111 Division 4 (Rated)

Exams, 404 Not Found

Starters 112 Division 4 (Rated)

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

Starters 114 Division 4 (Rated)

Christmas Candy, Christmas Greetings, Rock-Paper-Scissors, Painting Walls

Starters 117 Division 4 (Rated)

Weapon Choice, Spell Shortening, Yearly Phone, Not Prime Permutation

Starters 122 Division 3 (Rated)

Problem Reviews, Man of the Match

Starters 125 Division 3 (Rated)

50-50 Rule

Starters 126 Division 4 (Rated)

AC Please

Starters 139 Division 4 (Rated)

Television Channels

Starters 141 Division 4 (Rated)

Nearly Equal, Lucky Clover

Starters 143 Division 4 (Rated)

International Justice Day, Maximum Coins

Starters 144 Division 4 (Rated)

Capital Gain Tax, Savings Account

Starters 150 (Rated)

IOI 2024

Starters 154 (Rated)

Calorie Limit, Coldplay Tickets

Starters 165 (Rated)

Christmas Cake, Poster Perimeter, Bulk Discount

Starters 183 (Rated)

Larger Smaller, Max Sixers, Max Triangle

Starters 186 (Rated)

Approval Ratings, Chess Win, Best Movie, Jump A or B, Distinct Arrays

Weekend Dev Challenge 27: SQL Projects

Challenge 1 - Active Employees of Chef Corp, Driver Performance Dashboard Project, Song Stats Analyzer Project, Challenge 2 - Chef Corp Department Summary, Challenge 3 - Active Project Team Members, Challenge 4 - Chef Corp Project Workforce Summary

Total Problems Solved: 278

713
(Div 4)
★
CodeChef Rating (Highest Rating 1474)
  • 209024 Global Rank
  • 200839 Country Rank

Skill tests

40%

Java Skill test

Attempted on May 2024
View skill tests

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 - Gold Badge

Daily Streak - Gold Badge

Received for maintaining a streak of 50 days

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Workden, MNR PRIDE, 14, HAL Old Airport Rd, Domlur I Stage, 1st Stage, DOMLUR, Bengaluru, Karnataka 560071 [email protected] +91 95911 47880
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