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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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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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Practice Compete Compiler
Home » NUSI ARCHANA REDDY
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NUSI ARCHANA REDDY

Gold League Gold League
  • 2★archana_1003
  •   India
  • Student
  • Vasireddy Venkatadri Institute of Technology, Nambur Guntur, Andhra Pradesh, India
  • View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 14
1425 (+34)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 240 (Rated)(2026-05-27 22:00:06)
Global Rank:   1336
Cheated in:   

Ratings System Update

(2026-05-27 22:00:06)
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None(None)
Global Rank:   0
Cheated in:   

Ratings System Update

(None)
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DSA Rating Graph

No. of DSA Contests Participated: 4
1421? (+36)RatingProvisional
Rating i Provisional Rating, click to know more
Monday Munch - DSA Challenge 004 (Rated)(2026-05-25 21:00:00)
Global Rank:   561
Cheated in:   

Ratings System Update

(2026-05-25 21:00:00)
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How the rating system works?

Learning Paths (3)

learn-icon

Learn Python Programming

23%
learn-icon

Git/Github

71%
learn-icon

Learn SQL

Completed

Practice Paths (9)

learn-icon

2D Array / Matrices

50%
learn-icon

Practice Arrays

89%
learn-icon

Practice Strings

7%
learn-icon

Practice Basic Math

43%
learn-icon

Practice Java

Completed

learn-icon

1000 to 1400 difficulty problems

16%
learn-icon

500 to 1000 difficulty problems

Completed

learn-icon

Top SQL Interview Questions

Completed

learn-icon

500 difficulty rating

Completed

College Paths (1)

learn-icon

Beginner DSA

33%

Contests (14)

Starters 225 (Rated)

Payment Scheme, Maximum Score, All Even

Starters 226

Sub A Add B, IceCream Cones, Rush to Exam

Monday Munch - DSA Challenge 25

Reverse Words in a String, Chef Circular Search

Monday Munch - DSA Challenge 26

Chef and the Magical Subarray, Count Reverse Pairs

Starters 229 (Rated)

Vacation Excitement, Sequential Clamp, All Zero

Starters 230 (Rated)

Reselling Items, Equal Buying, Passing Exams, Sets Diff by K, Sum of Second Max

Starters 231 (Rated)

Target Temperature, Snaky Strings, Imperfect Numbers, Double Discount

Weekend Dev Challenge 38: Spring Boot Projects

Digital Wallet Initializer Project, Exclusive Club Registration Portal Project

Monday Munch - DSA Challenge 28

Largest bst in binary tree, Chef and the Magical Subarray, Alternating Array

Monday Munch - DSA Challenge 29

Detect Start of Cycle in Linked List, Linked List Increment, Chef Finds Next Greater Element

Starters 232 (Rated)

Food Resources, Moderate Temperatures, Equal Difference

Starters 233 (Rated)

AB or C, K Median, Movie, Cake Discount

Starters 234 (Rated)

Good Array 1 , Non-Negative Sum, Cooler

Starters 235 (Rated)

Contest Registration Fee, Balanced Positions in a Permutation, MEX Spectrum, Recover Palindrome

Monday Munch - DSA Challenge 30

Find the insert position, Minimum Eating Speed, Symmetric binary tree

Starters 236 (Rated)

Palindrome Check, Cute Substrings, Shift And Sort, Extra Guests

Monday Munch - DSA Challenge 31

Chef Solves Word Break, Chef Finds Safe States, Maximum Path Sum in a Binary Tree

Monday Munch - DSA Challenge 32

Preorder, Inorder, and Postorder Traversal in one , Insert a node in BST, Chef Maximizes Stock Profit - 2

Monday Munch - DSA Challenge 33

Next Permutation, Binary Search - Power Function, Subarray Sum equals k

Monday Munch - DSA Challenge 34

Frequency of elements using Hashing, Rating people, Interleaving String, Print Pattern, Hashing - Minimum Window Substring, Candy Distribution

Monday Munch - DSA Challenge 35

Running Comparison, Aggressive Cows, Chess tournament

Starters 237 (Rated)

Election, Final Element, Make Triangle, DIividing Candies

Starters 238 (Rated)

WEC-REC, Cricket Nets, Test Match Target

Starters 239 (Rated)

Tour Plan, Magic Mirror, Easy Speaking, Beginnings and Endings

Starters 240 (Rated)

Partition, Counting Characters , Points Table, Comfortable Seating, Binary Smile

Monday Munch - DSA Challenge 001 (Rated)

Password protection, Superstar Dishes, Find the peak elements in an array, Chef Builds Twitter

Monday Munch - DSA Challenge 002 (Rated)

Chef Builds Subsets, Is the i-th bit set, Chef need runs

Monday Munch - DSA Challenge 003 (Rated)

Duplicate Integers, Find Peak Element, Delete the Middle Node of a Linked List, Chef wants to buy a laptop

Monday Munch - DSA Challenge 004 (Rated)

Chef Builds Stack, Win the league, Mountain Peak

Total Problems Solved: 1152

1425
(Div 3)
★★
CodeChef Rating (Highest Rating 1494)
  • 39148 Global Rank
  • 36576 Country Rank
1421?i Provisional Rating, click to know more
DSA Rating (Highest Rating 1421)
  • 582 Global Rank
  • 555 Country Rank

Skill tests

80%

SQL Skill Test

Attempted on March 2026
View skill tests

Badges

Problem Solver - Diamond Badge

Problem Solver - Diamond Badge

Received for solving 1000 Problems

Contest Contender - Bronze Badge

Contest Contender - Bronze Badge

Received for participating in 5 Contests

Daily Streak - Gold Badge

Daily Streak - Gold Badge

Received for maintaining a streak of 50 days

Recent Activity

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