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

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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 » Om Srivastava
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Om Srivastava

  • 3★ilikepizza2
  •   India
  • Student
  • Indian Institute of Information Technology, Lucknow Uttar Pradesh, India
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 33
1631 (+37)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 63 Division 2 (Rated)(2022-11-02 23:00:02)
Global Rank:   369
Cheated in:   

Ratings System Update

(2022-11-02 23:00:02)
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?
1631 (-10)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 63 Division 2 (Rated)(2022-12-20 00:00:00)
Global Rank:   369
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)

Practice Paths (2)

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Rise from 3* to 4*

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Jump from 2* to 3*

4%

Contests (33)

January Long 2022 - I, Division 3 (Rated)

Covid Spread, Keplers Law

January Long 2022 - II, Division 3 (Rated)

TCS Examination, Chef and Fixed Deposits

January Cook-Off 2022 Division 3

Palindromes Not Allowed, Mask Policy, Hungry Ashish

CodeChef Starters 23 Division 3 (Rated)

Average of Three, Chef and Profits, Subarray Mex

CodeChef Starters 24 Division 3 (Rated)

Avoid Contact, Badminton Serves

February Long 2022 - I, Division 3 (Rated)

Binary Base Basics, Chef and the Hair Salon, N Queens Puzzle Solved !

February Cook-Off 2022 Division 3

Lazy Salesman, Peaceful Party, Prefix Permutation

February Long 2022 - II, Division 3 (Rated)

Avoid Fixed Points, World Chess Championship, Chef and NextGen, Xor Palindrome

CodeChef Starters 26 Division 3 (Rated)

Count the Notebooks, Hostel Room, Careless Chef

CodeChef Starters 27 Division 3 (Rated)

Too many items, Blackjack

February Lunchtime 2022 Division 3

Four Equidistant Points on a Grid, Good Program, Watching Movies at 2x

CodeChef Starters 28 Division 3 (Rated)

Permutation Xority, Self Defence Training, Car Choice, Count the Holidays

March Long One 2022, Division 2 (Unrated)

Exact Marks, Akash and Function

CodeChef Starters 29 Division 3 (Rated)

String protocol, Plusle and Minun on Array, Decomposition Reaction, Bomb the base

CodeChef Starters 30 Division 2 (Rated)

Gift Shop and Coupon

CodeChef Starters 31 Division 2 (Rated)

XOR and AND, Alternating String, Sign Moves, The Unchanging OR

March Lunchtime 2022 Division 3

Adjacency Love, Buy 2 Get 1 Free, Sad Splits, Minimum number of coins

CodeChef Starters 33 Division 3 (Rated)

Broken Life, Minimum Cars required, Non Adjacent Flips, Make Them Equal, Distinct Dilemma

Starters 36 Division 2 (Rated)

Presents for Cheffina

May Cook-Off 2022 Division 3 (Rated)

Farmers League, Doubled Distances

Starters 37 Division 3 (Rated)

Maximum OR Minimum, Infernos, Laptop Recommendation , Beat the Average, Dazzling Even-Odd Challenge

May Long One 2022 Division 3 (Rated)

Pushpa , Sugarcane Juice Business, The Attack of Queen

Starters 38 Division 3 (Rated)

Dominant Army, Circular Track

Starters 39 Division 3 (Rated)

Compress the Video, Closest Vowels, Recent contest problems, A or B

Starters 41 Division 3 (Rated)

Determine the Winner, Is this priority or parity!, Equal Integers, Path Parity

Starters 42 Division 2 (Rated)

Minimum or Maximum, Divisible by 3

Starters 44 Division 2 (Rated)

Triple Xor, Dense Bracket Sequence

Starters 45 Division 2 (Rated)

Even Equal Odd, Retrieve the Array, Adjacent Sum Parity

Starters 46 Division 2 (Rated)

Sort the String

Starters 49 Division 2 (Rated)

Valid Minimum, High Frequency, Split The String

Starters 52 Division 3 (Rated)

Minimum Sum, WA Test Cases, Air Conditioner Temperature

August Lunchtime 2022 Division 3 (Rated)

Candy Distribution, Equalizing Numbers, Easy Permutation, Array Equality, Tree Coloring

Starters 63 Division 2 (Rated)

One-XOR Deletions, Make Length 1, Minimum Absolute Score

Total Problems Solved: 121

1631
(Div 2)
★★★
CodeChef Rating (Highest Rating 1631)
  • 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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