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Programming and DSA

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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

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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 » N.Naga Pravallika
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N.Naga Pravallika

Silver League Silver League
  • 2★pravalli_0508
  •   India
  • Student
  • Sasi Institute of Technology & Engineering Andhra Pradesh, India
  • View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 19
1422 (+24)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 226(2026-02-18 22:00:06)
Global Rank:   4455
Cheated in:   

Ratings System Update

(2026-02-18 22:00:06)
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NA? (+NA)RatingProvisional
Rating i Provisional Rating, click to know more
None(None)
Global Rank:   0
Cheated in:   

Ratings System Update

(None)
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Learning Paths (16)

learn-icon

Learn Java

67%
learn-icon

Learn Python for project building

57%
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HTML

26%
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Learn SQL

35%
learn-icon

Git/Github

3%
learn-icon

Learn C

63%
learn-icon

Learn C++

Completed

learn-icon

UX for Web developers

Completed

learn-icon

Searching and Sorting Algorithms

Completed

learn-icon

Number theory

4%
learn-icon

Linked Lists

Completed

learn-icon

CSS Intermediate

Completed

learn-icon

Problem solving in Python

Completed

learn-icon

Learn HTML / CSS

Completed

learn-icon

Problem solving in C

Completed

learn-icon

Learn Python Programming

Completed

Practice Paths (19)

learn-icon

Bit manipulation

33%
learn-icon

Two Pointers and Sliding Window Technique

13%
learn-icon

Python Interview Questions

34%
learn-icon

1400 to 1600 difficulty problems

81%
learn-icon

Binary Search

15%
learn-icon

Level up from 1* to 2*

Completed

learn-icon

Practice Strings

51%
learn-icon

1000 to 1400 difficulty problems

1%
learn-icon

500 to 1000 difficulty problems

Completed

learn-icon

Practice Arrays

4%
learn-icon

Practice C++

9%
learn-icon

Projects for Beginners in C

43%
learn-icon

Practice Basic Math

Completed

learn-icon

Practice Python

Completed

learn-icon

Practice C

Completed

learn-icon

Python Developer Interview Preparation

1%
learn-icon

Practice Sorting

7%
learn-icon

Number theory

33%
learn-icon

500 difficulty rating

Completed

Contests (19)

Starters 181 (Rated)

Move Grid, Flip Prefix, Breaking Sticks

Starters 182 (Rated)

IPL, Bar Queue

Starters 183 (Rated)

Max Sixers, Max Triangle

Starters 184 (Rated)

Multiple of 3

Starters 185 (Rated)

Pizza Split

Starters 186 (Rated)

Best Movie, Chess Win

Starters 188 (Rated)

Train Even or Odd, Subset Sum 3, Red and Blue Gems

Starters 189 (Rated)

Distinct 2 Subarray, Pizza Party

Starters 192 (Rated)

Missing Shoes, No Odd Sum

Starters 206 (Rated)

Remaining Money, Prime Sum, Expensive Buying

Starters 207 (Rated)

Make Subarray, Tourist, Gambling

Starters 208 (Rated)

Alternate Jumps, Spring Cleaning, Sabotage

Starters 209 (Rated)

Binary Love, Bitcoin Market, Small GCD Sort, Divisible Duel

Starters 211 (Rated)

Fuel Check, Buying Chairs, Wolf Down

Starters 212 (Rated)

Basketball Score, Exit Door, Signal, Binary Flip

Starters 213 (Rated)

EXML Race, No 4 Please, Separation, Exun and the Pizzas

Starters 223 (Unrated)

Cashback

Starters 224 (Rated)

The Coding Streak, Accommodation, Qualified or Not, AabBcCDd

Starters 225 (Rated)

Maximum Score, Payment Scheme, All Even

Starters 226

Sub A Add B, Rush to Exam, IceCream Cones

Total Problems Solved: 3225

1422
(Div 3)
★★
CodeChef Rating (Highest Rating 1422)
  • 39982 Global Rank
  • 37136 Country Rank

Skill tests

18%

SQL Skill Test

Attempted on April 2025
62%

Output operations, Variables, Datatypes and Operators

Attempted on June 2025
11%

User Input

Attempted on June 2025
View skill tests

Badges

Problem Solver - Diamond Badge

Problem Solver - Diamond Badge

Received for solving 1000 Problems

Daily Streak - Diamond Badge

Daily Streak - Diamond Badge

Received for maintaining a streak of 100 days

Contest Contender - Bronze Badge

Contest Contender - Bronze Badge

Received for participating in 5 Contests

Certificates

Python with Beginner DSA

Issued October 2025

View

CSS Intermediate

Issued August 2025

View

500 to 1000 difficulty rating

Issued July 2025

View
View All 7 Certificates

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