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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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Practice Compete Compiler
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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.

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

Explore courses

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.

Other Courses

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Practice Compete Compiler
Home » Aman Shrivastava
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Aman Shrivastava

  • 4★shriaman
  •   India
  • Professional
  • Flipkart Internet Pvt. Ltd.
  • View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 27
1883 (-61)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 193 (Rated)(2025-07-02 22:30:02)
Global Rank:   1592
Cheated in:   

Ratings System Update

(2025-07-02 22:30:02)
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?
1997 (+145)RatingProvisional
Rating i Provisional Rating, click to know more
January Challenge 2020 Division 2(2022-12-20 00:00:00)
Global Rank:   102
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 (19)

learn-icon

1600 to 1800 difficulty problems

5%
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Number theory

Completed

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Jump from 2* to 3*

97%
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Dynamic programming

95%
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Binary Search

39%
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Greedy Algorithms

Completed

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Heaps

Completed

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Stacks and Queues

Completed

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Practice Sorting

Completed

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1400 to 1600 difficulty problems

Completed

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Practice Basic Math

Completed

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Practice Arrays

45%
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Practice Strings

51%
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Linked Lists

56%
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Arrays, Strings & Sorting

Completed

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1000 to 1400 difficulty problems

Completed

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Level up from 1* to 2*

Completed

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500 to 1000 difficulty problems

Completed

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500 difficulty rating

Completed

Contests (27)

January Challenge 2014

Bon Appetit, Please like me, Chef and Feedback, Magic Trick

January Cook-off 2014

Chef and the Cake I

February Cook-Off 2014

Chef and Remissness, Chef and Kingship, Chef and Reunion

April Cook-Off 2014

Snape and Ladder

June Cook-Off 2014

Counting Flags, Painting

August Cook-Off 2014

Permutation Shuffle

September Cook-Off 2014, ACM-ICPC Warm up

Sherlock and the Grid, Subarray LCM, Subarray GCD

November Cook-Off 2014

Brackets, Petersen Graph

February Challenge 2014

Little Elephant and Movies, Draughts, Make Him Happy, Longest Common Pattern, Little Elephant and Subarrays

March Challenge 2014

Walk, Mike and Stamps, Little Chef and Numbers, Binary Tournament, Team Split

April Challenge 2014

Counting Matrices, Farmer Feb, Chef and Digits, Divide the Tangerine, Shortest Path in Binary Trees

May Challenge 2014

Little Elephant and Balloons, Compilers and Parsers, Chef-jumping, Chef and Strange Matrix, Stone

June Challenge 2014

Maxim and Progressions, Forgot Password, Guessing Game, Chef and Subarray, Chef and Digit Jumps, Chef and Functions

July Challenge 2014

Garden Game, Chef and Frogs, Count Substrings, Reach The Point

August Challenge 2014

The Leaking Robot, Chef and Gift, Cleaning Tables

September Challenge 2014

Factorisation, Flooring, Fun with Rotation, Chef and Left-Right, Chef and Rainbow Array - 2, Chef and sequence

October Challenge 2014

DevuLand, Dinosaurs and Laddus, Magical Girl and Colored Liquid Potions, Chef and Square, Chef and Painting, Chef and Ground, Sereja and two strings, Remy paints the fence

November Challenge 2014

Chef and Segment Game, Chef and Words, Distinct Characters Subsequence, Chef and Red Black Tree, Let us construct palindrome

January Challenge 2015

Gcd Queries, One Dimensional Kingdoms, Sereja and Votes, Chef and A Large Permutation, Queries on the String, Chef and Stones

February Challenge 2015

Chef and Chain, Chef and Strange Formula, Chef and Strings, Let us play with rank list, Chef and Equality

March Challenge 2015

Chef and Notebooks, Devu and his Class, Sign Wave

May Challenge 2015

Chef and Prime Divisors

May Cook-Off 2015

Devu and friendship testing, Devu and decorating birthday cake

March Challenge 2016

Palindromic substrings

January Challenge 2020 Division 2

Chef and Dynamo, Doraemon, Equality, Chefina and Prefix Suffix Sums, English, Breaking Bricks

Starters 192 (Rated)

Security Lines

Starters 193 (Rated)

Count Odd Even Divisors

Total Problems Solved: 1025

1883
(Div 2)
★★★★
CodeChef Rating (Highest Rating 2068)
  • 3319 Global Rank
  • 2638 Country Rank

Skill tests

97%

C++ Skill test

Attempted on July 2025
View skill tests

Badges

Problem Solver - Diamond Badge

Problem Solver - Diamond Badge

Received for solving 1000 Problems

Contest Contender - Silver Badge

Contest Contender - Silver Badge

Received for participating in 25 Contests

Daily Streak - Silver Badge

Daily Streak - Silver Badge

Received for maintaining a streak of 25 days

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Learn Python
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Data structures and Algorithms
Competitive Programming
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React JS Developer
Full stack Developer
SQL for Data Analysis
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Java Backend Developer
Data Analysis using Python
Python Backend Developer
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Machine Learning using Python

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HTML online compiler
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Python online compiler
SQL online compiler
JavaScript online compiler
React online compiler
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