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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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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 » DANDA CHANDRALEKHA
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DANDA CHANDRALEKHA

Diamond League Diamond League
  • 1★vvit23bq1a4236
  •   India
  • Student
  • Vasireddy Venkatadri Institute of Technology, Nambur Guntur, Andhra Pradesh, India
  • View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 9
1290 (-53)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 235 (Rated)(2026-04-22 22:00:06)
Global Rank:   8541
Cheated in:   

Ratings System Update

(2026-04-22 22:00:06)
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NA? (+NA)RatingProvisional
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None(None)
Global Rank:   0
Cheated in:   

Ratings System Update

(None)
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Learning Paths (0)

Practice Paths (2)

learn-icon

500 difficulty rating

48%
learn-icon

Practice Java

16%

College Paths (1)

learn-icon

Learn Java Programming

48%

Contests (9)

Starters 225 (Rated)

All Even, Payment Scheme

Starters 226

Sub A Add B, Rush to Exam, IceCream Cones

Monday Munch - DSA Challenge 25

Reverse Words in a String, Chef Builds Queue Using Stacks, Chef Circular Search

Starters 229 (Rated)

Vacation Excitement, Sequential Clamp, All Zero

Starters 230 (Rated)

Reselling Items, Equal Buying, Passing Exams, Sum of Second Max

Starters 231 (Rated)

Recurrence Reachability, Snaky Strings, Imperfect Numbers, Double Discount

Monday Munch - DSA Challenge 28

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

Starters 232 (Rated)

Food Resources, Equal Difference, Vacation Clothes, Sortable Subarrays, Moderate Temperatures

Starters 233 (Rated)

AB or C, K Median, Movie, Cake Discount

Starters 234 (Rated)

Non-Negative Sum, Cooler, Bakery Problem, Good Array 1 , Binary Construction

Starters 235 (Rated)

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

Monday Munch - DSA Challenge 30

Find the insert position, Minimum Eating Speed

Weekend Dev Challenge 42: DevOps

Challenge 1 - Enterprise Workspace Provisioner, Challenge 2 - Application Artifact Deployment

Monday Munch - DSA Challenge 31

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

Total Problems Solved: 611

1290
(Div 4)
★
CodeChef Rating (Highest Rating 1343)
  • 66389 Global Rank
  • 62687 Country Rank
0?i Provisional Rating, click to know more
DSA Rating (Highest Rating 0)
  • Inactive Global Rank
  • Inactive Country Rank

Skill tests

87%

Java Skill test

Attempted on April 2026
View skill tests

Badges

Contest Contender - Bronze Badge

Contest Contender - Bronze Badge

Received for participating in 5 Contests

Problem Solver - Gold Badge

Problem Solver - Gold Badge

Received for solving 500 Problems

Daily Streak - Silver Badge

Daily Streak - Silver Badge

Received for maintaining a streak of 25 days

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