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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

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Practice Compete Compiler
Home » BANDARU SAI KRISHNA DATTU
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BANDARU SAI KRISHNA DATTU

  • 3★dattu4444
  •   India
  • Student
  • National Institute of Technology, Andhra Pradesh India
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 80
1609 (+43)RatingProvisional
Rating i Provisional Rating, click to know more
January Long 2023 Division 3 (Rated)(2023-01-16 15:00:04)
Global Rank:   18
Cheated in:   

Ratings System Update

(2023-01-16 15:00:04)
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?
1618 (-37)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 62 Division 2 (Rated)(2022-12-20 00:00:00)
Global Rank:   1243
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)

None

Practice Paths (0)

None

Contests (80)

March Challenge 2021 Division 3

No Time to Wait

March CodeChef Starters 2021 Division 3 (Rated)

Possible Victory

July Cook-Off 2021 Division 3

Shoe Fit

July Lunchtime 2021 Division 3

Chef and Spells, Red Alert

CodeChef Starters 6 Division 3 (Rated)

Cricket Ranking

CodeChef Starters 7 Division 3 (Rated)

Chess Format, Food Chain

August Challenge 2021 Division 3 (Rated)

Problem Difficulties, Olympics Ranking

August Cook-Off 2021 Division 3

Which Division

August Lunchtime 2021 Division 3

Maximum Length Even Subarray, Programming Languages

CodeChef Starters 8 Division 3 (Rated)

Javelin Qualification, Penalty Shots

CodeChef Starters 9 Division 3 (Rated)

Black cells in a chessboard, Large Square, Bus full of passengers

CodeChef Starters 10 Division 3 (Rated)

Hardest Problem Bet, Odd Repeat

AlgoManiac - Code For Future Division 3 (Rated)

Say No To Drugs, The Old Saint And Three Questions

September Challenge 2021 Division 3 (Rated)

Shuffling Parities, Airline Restrictions, Travel Pass

September Cook-Off 2021 Division 3

Cars and Bikes, Fake GCD

SnackDown 2021 - Online Qualifiers

Lucky Number

CodeChef Starters 11 Division 3 (Rated)

Find the Direction, Obtain the Sum, The Two Dishes

CodeChef Starters 13 Division 3 (Rated)

Chef in Vaccination Queue, The Preparations

CodeChef Starters 14 Division 3 (Rated)

Diagonal movement, FIXFIX, RCB and Playoffs

October Challenge 2021 Division 3 (Rated)

Three Boxes, Which Mixture

September Lunchtime 2021 Division 3

Two Dishes, Vaccine Dates , Yet another SOD problem

CodeChef Starters 16 Division 3 (Rated)

Professor And Directions, Chef And Salary Pay, Pass or Fail

October Cook-Off 2021 Division 3

Chef and Pairing Slippers, Odd Sum, Average Flex

October Lunchtime 2021 Division 3

Alternating Work Days, Exactly N plus 1 Values, Problem Category

SnackDown 2021 - Online Round 1B

Queens Placement

November Challenge 2021 Division 3 (Rated)

Weird Palindrome Making, Hill Sequence, Equal Coins, Which Fuel is Cheaper

November Cook-Off 2021 Division 3

Disabled King, Odds and Evens, Missing Sums, Make it Divisible

CodeChef Starters 17 Division 2 (Rated)

New Piece

CodeChef Starters 19 Division 3 (Rated)

Chef and Contest, Sleepy Chef, Indivisible Permutation

CodeChef Starters 20 Division 3 (Rated)

Stable Sequence, Genes, Chef and Pal

FizzBuzz Division 2 (Rated)

Magical Planks, Can_Reach

December Challenge 2021 Division 3 (Rated)

Valleys and Hills, Utkarsh and Placement tests

December Cook-Off 2021 Division 2

Median Minimization, Musical Chairs

December Lunchtime 2021 Division 2

Maximum Trio

CodeChef Starters 21 Division 3 (Rated)

Devendra and Water Sports, Akash and Grid, Covid and Theatre Tickets

CodeChef Starters 22 Division 3 (Rated)

An Interesting Sequence, Even Subset Xor, Equal Card Game, Elections in Chefland, Equal LIS

Infinity 2k21 Division 2 (Rated)

Marbles

Code Drive Division 3 (Rated)

Game between friends, Count Number of Peaks, Favourite String of Chef

January Long 2022 - I, Division 3 (Rated)

Keplers Law, Prime in a binary string, Covid Spread

January Long 2022 - II, Division 3 (Rated)

Crying Colours, TCS Examination, Chef and Fixed Deposits

Exun 2021-22 Division 2 (Rated)

Sarthak and his Magic Grid, Vedant and his Hidden Array

January Cook-Off 2022 Division 2

Palindromes Not Allowed, Mean Maximization, Subsegment Divisibility

January Lunchtime 2022 Division 2

Subarray permutations, Prefix Zeros

CodeChef Starters 24 Division 2 (Rated)

Anti Palindrome, Avoid Contact, Yet Another Constructive Problem

CodeChef Starters 25 Division 2 (Rated)

Building Towers, Equal MEX, Points and Lines

CodeChef Starters 27 Division 2 (Rated)

Distinct Binary Strings, The product mystery

February Lunchtime 2022 Division 2

Four Equidistant Points on a Grid, Parallel Processing

March Long One 2022, Division 3 (Rated)

Akash and Function, Subarray XOR, Substring of a Substring, Akash and Missing Class, Exact Marks, Wordle

CodeChef Starters 29 Division 3 (Rated)

String protocol, Bomb the base

March Cook-Off 2022 Division 3

Janmansh and Games, Janmansh at Fruit Market

CodeChef Starters 31 Division 3 (Rated)

XOR and AND, Alternating String, Sign Moves, The Unchanging OR, Group Assignment

CodeChef Starters 32 Division 2 (Rated)

Finding Shoes

CodeChef Starters 33 Division 3 (Rated)

Distinct Dilemma, Minimum Cars required, Non Adjacent Flips, Make Them Equal

April Long One 2022, Division 3 (Rated)

Dazzling GCD Pair, The Cooler Dilemma 2

May Cook-Off 2022 Division 3 (Rated)

Farmers League, Game of Pooks

Starters 37 Division 3 (Rated)

Beat the Average, Laptop Recommendation , Infernos

May Long One 2022 Division 3 (Rated)

Pushpa , Sugarcane Juice Business, The Attack of Queen

Starters 38 Division 3 (Rated)

Good Pairs, Dominant Army, Circular Track

May Lunchtime 2022 Division 3 (Rated)

Bucket and Water Flow , Maximum Pairwise Modular Sum, Problems in your to-do list

Starters 39 Division 3 (Rated)

Compress the Video, Closest Vowels, Recent contest problems, A or B

May Long Two 2022 Division 3 (Rated)

Xor Palindrome, Score High, Make them Zero, Degree of Polynomial

June Cook-Off 2022 Division 3 (Rated)

Break the Stick

June Long One 2022 Division 3 (Rated)

Expected move, Reduce to zero, Subscriptions, Divisible by i , Possible GCD, Alternate Additions, Equal Strings

Starters 44 Division 3 (Rated)

Atleast and Atmost, Triple Xor, Dense Bracket Sequence, Jogging

Starters 43 Division 3 (Rated)

DNA Storage, Distinct Palindrome, Joining Date

June Lunchtime 2022 Division 3 (Rated)

Zero Ones Equal One Zeros, Too many Floors, Equal by XORing

June Long Two 2022 Division 3 (Rated)

Count the ACs, Make all equal using Pairs, AP Grid, Complementary Strand in a DNA, Reversal Sorting, Strong Elements

Starters 46 Division 2 (Rated)

Prime Xor, Sort the String

Starters 47 Division 2 (Rated)

Copy and Push Back, Similar Heights, End Sorted

July Lunchtime 2022 Division 2 (Rated)

Easy Pronunciation, Yet Another Palindrome Making Problem, Maximum Median Matching, Largest Family

Starters 48 Division 2 (Rated)

Fill The Grid, Make Palindrome 2, Positive array

July Long Two 2022 Division 2 (Unrated)

Sum of Product 1

Starters 51 Division 2 (Rated)

Adjacent Xors, Split N, Different Medians

August Long 2022 Division 2 (Unrated)

XOR with smallest element, Two Trains

Starters 60 Division 2 (Rated)

Palindrome Flipping

Starters 62 Division 2 (Rated)

Sorted Substrings, Make Multiple, Final Sum

Starters 70 Division 2 (Rated)

Minimum distance between 1s, Prime Reversal

Starters 71 Division 3 (Rated)

Pet Store, Snapchat, Perfect Trio

January Long 2023 Division 3 (Rated)

A Short Counting Problem, Asymmetric Swaps, Minimize the Maximum, Array Halves, Far from origin

Total Problems Solved: 239

1609
(Div 2)
★★★
CodeChef Rating (Highest Rating 1664)
  • Inactive Global Rank
  • Inactive Country Rank

Badges

Contest Contender - Gold Badge

Contest Contender - Gold Badge

Received for participating in 50 Contests

Problem Solver - Bronze Badge

Problem Solver - Bronze Badge

Received for solving 50 Problems

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

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