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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.

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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.

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Practice Compete Compiler
Home » Ramu Mohan Srinivasan RadhaKrishnan
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Ramu Mohan Srinivasan RadhaKrishnan

Rookie League Rookie League
  • 1★ramumsrk
  •   India
  • Professional
  • Clarivate Analytics
  • View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 27
874 (-23)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 232 (Rated)(2026-04-01 22:00:06)
Global Rank:   26661
Cheated in:   

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Learning Paths (10)

learn-icon

Graphs

6%
learn-icon

Trees and Binary trees

9%
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Learn C

1%
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Learn Python Programming

19%
learn-icon

Linked Lists

11%
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Greedy Algorithms

50%
learn-icon

Recursion

21%
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Learn Java

0%
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Learn C++

51%
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Problem solving in C

74%

Practice Paths (6)

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Monday Munch - DSA Challenge practice series

1%
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Practice Python

8%
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Practice Arrays

16%
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500 to 1000 difficulty problems

51%
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Level up from 1* to 2*

23%
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Practice C++

26%

Contests (27)

Starters 103 Division 4 (Rated)

October Marathon, Sunday Brunch

Starters 116 Division 4 (Rated)

Minimum Wage

Starters 194 (Rated)

Chef Bakes Cake 1, Chef Bakes Cake 2

Starters 195 (Rated)

Selling Sandwiches

Starters 196 (Rated)

Cloud Watching

Starters 197 (Rated)

Independence Day, Bowling Balls

Starters 198 (Rated)

Make Cat, Decoration Discount

Starters 199 (Rated)

Brick Comparisions, Cake Making

Starters 201 (Rated)

Selling Coins, Mixing Liquids

Starters 202 (Rated)

Endless Play, Two Rolls

Monday Munch - DSA Challenge 02

Count of set bits, Search in a 2D Matrix

Starters 203 (Rated)

Cab Rides, Coloured Orbs, Passing Grade

Starters 204 (Rated)

Triangles, Episodes

Starters 205 (Rated)

Cute Strings

Starters 206 (Rated)

Remaining Money, Prime Sum, Expensive Buying

Starters 207 (Rated)

Make Subarray, Tourist, Gambling

Monday Munch - DSA Challenge 03

Find maximum in an Array, Insertion and deletion together in a Heap

Monday Munch - DSA Challenge 04

Find Remainder

Monday Munch - DSA Challenge 05

Largest Common Element in Two Arrays, Vowels or Not

Monday Munch - DSA Challenge 06

Single number in multiple numbers, What is your grade

Monday Munch - DSA Challenge 07

Take discount or Not, Is that a century

Monday Munch - DSA Challenge 08

MIN To MAX, Odd or even

Starters 209 (Rated)

Divisible Duel, Bitcoin Market

Monday Munch - DSA Challenge 09

Print Pattern, Is the number divisible by 5

Monday Munch - DSA Challenge 10

Odd Sum Pair, How much you lack

Monday Munch - DSA Challenge 11

What is the square

Starters 212 (Rated)

Basketball Score, Signal

Starters 214 (Unrated)

Dice Play

Monday Munch - DSA Challenge 12

Color Sorting Challenge, Make 2 digits

Starters 215 (Rated)

Competition of 4

Monday Munch - DSA Challenge 13

Count of Maximum, Less than 10, Cost of Groceries

Monday Munch - DSA Challenge 14

Complete the resolution, DNA Storage

Starters 218 (Rated)

Christmas Trees, Coloured Balloons

Monday Munch - DSA Challenge 15

Christmas visits

Monday Munch - DSA Challenge 16

Birthday Chocolates

Monday Munch - DSA Challenge 17

Chefs profits

Monday Munch - DSA Challenge 18

Chef and Roman Numbers, Chef and New Year Gifts

Starters 220 (Rated)

New Year Resolution

Starters 222 (Rated)

Candy Types, Popcorn Buying

Monday Munch - DSA Challenge 19

Valid Anagram, Chef shifting office

Monday Munch - DSA Challenge 21

Find the majority element

Monday Munch - DSA Challenge 22

Lonely Element in Array, Swap two numbers, Republic day ladoos

Starters 226

Sub A Add B, IceCream Cones, Rush to Exam

Starters 227 (Rated)

Fonta

Starters 228 (Rated)

Balloon Splash

Starters 229 (Rated)

Vacation Excitement

Starters 231 (Rated)

Snaky Strings

Monday Munch - DSA Challenge 28

Alternating Array

Monday Munch - DSA Challenge 29

Chef Finds Single Number

Starters 232 (Rated)

Moderate Temperatures

Monday Munch - DSA Challenge 30

Find the insert position

Total Problems Solved: 889

874
(Div 4)
★
CodeChef Rating (Highest Rating 989)
  • 183386 Global Rank
  • 176688 Country Rank

Skill tests

100%

Getting started with Java

Attempted on August 2025
100%

C++ Skill test

Attempted on August 2025
87%

Module Assessment: Getting started with C

Attempted on December 2025
View skill tests

Badges

Contest Contender - Silver Badge

Contest Contender - Silver Badge

Received for participating in 25 Contests

Problem Solver - Gold Badge

Problem Solver - Gold Badge

Received for solving 500 Problems

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

Certificates

Learn C - Pro

Issued August 2023

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