yugandhar

Starters 90 Division 4 (Rated)

Learning SQL, AP Free Sequences, Printing Binary Array, Favourite Numbers

Starters 91 Division 4 (Rated)

Odd GCD Permutation, Blobby Volley Scores, Bus Seat Numbering, Parking Charges

Starters 92 Division 4 (Rated)

Rectangular Tiling, Distance Coloring, Dotify Playlist, Water Filling, Oneful Pairs

Starters 94 Division 3 (Rated)

Gymkhana Election IIIT-A, CodeChef Streak, The Vowel Matrix

Starters 95 Division 3 (Rated)

Transfusion Chain, EVacuate to Moon

Starters 96 Division 3 (Rated)

Remove Multiples, Bells of Pilgrimage, Weeding

Starters 97 Division 3 (Rated)

Caesar Cipher, Schrodinger Smiley, Triplets Min, Best of Two

Starters 99 Division 3 (Rated)

Card Swipe, Endless Appetizers, Exclusion-Inclusion

Starters 100 Division 2 (Rated)

Prime Permutation, Stamps 100

Starters 101 Division 2 (Rated)

Minimize Xor Difference, Warrior Chef, Work Smarter, Not Harder, Lockpicking Chef

Starters 103 Division 2 (Rated)

Unique xor, Divisible By 8, Dice Number

Starters 105 Division 2 (Rated)

Bone Appetit, Dracula Eats, Take it Easy, Dull Operation, Wishcraft

Starters 106 Division 2 (Rated)

Fan Poll, Chef Fantasy 11, Playing with OR, Save People, Guess the winner!, Survival Time

Starters 112 Division 2 (Rated)

Cursed Indices, 3 Logicians Walk into a Bar, Max Nutrition

Starters 113 Division 2 (Rated)

Count Distinct Arrays, Minimise Maximum Subarray Sum, Maximum Score , Sum Neq , Make N Zero

Starters 114 Division 2 (Rated)

Yet another Matrix problem, Chef and Tag, Rock-Paper-Scissors, Christmas Candy

Starters 116 Division 2 (Rated)

Chef Product, Hattrick, ORST , Minimum Wage, Access Control

Starters 121 Division 2 (Rated)

Frequal, Split And Maximize, Escape, Caesar Cipher Lite, Magic Palindrome, Leg Space, Anti Adjacent Swaps, The Man Code

Starters 123 Division 2 (Rated)

Maximise Adjacent Sum, Check Adjacent Sum, Minimum And Maximum I, Yet Another Alice Bob Game, Minimum And Maximum II

Starters 126 Division 2 (Rated)

Tree Distance Set, Freedom, Permutation Disturbance, Triangular Swaps

Starters 131 Division 1 (Rated till 5 Stars)

K-Closeness, Encrypt Value, T-Perm

Starters 134 Division 1 (Rated till 6-Stars)

Origin, Prison Escape, 3out1in

Starters 137 Division 1 (Rated till 5-Stars)

Speedrun, Double Trouble

Starters 138 Division 1 (Rated till 6-Stars)

A power B mod C , TRIPLE PRIMES, Prefix Suffix Inequality, Breezy Mode Problem, Heat Wave, Distinct Substring

Starters 139 Division 1 (Rated till 5-Stars)

Sum of N

Starters 140 Division 1 (Rated till 5-Stars)

Make Permutation, Split Permutation, Trick Or Treat, Yoga Day, Break The String, Yoga Class, Tree Removal

Starters 141 Division 1 (Rated till 5-Stars)

Amphibian Escape, Perfect Prefixes

Starters 142 Division 1 (Rated till 5-Stars)

Sum of Xors, Array Removal, Number Hunt

Starters 143 Division 1 (Rated till 5-Stars)

Non-Divisor Array, Max Min and Length, Spread of Ratism, Lex Min Binary String

Starters 146 Division 1 (Rated till 5 stars)

Back Front, Bouncing Ball, Permutation Construction

Starters 147 Division 1 (Rated till 5 stars)

Truth Teller And Liars 101, Independence Day 101, Non-Primes 101, Gold Coins 101

Starters 148 Division 1 (Rated till 6 stars)

Beautiful Flip, The Undisappearance

Starters 153 (Rated till 5 stars)

AI is Coming, Make Arithmetic Progression, Butterfly, Another Game, Colorful Tree (Easy Version), Xometry (Easy Version), Xometry (Hard Version)

Starters 154 (Rated till 6 stars)

Tree Cut Xor, Count Winning Subarrays, GCD and XOR, Triangle Count (Easy), Coldplay Tickets

Starters 155 (Rated till 5 stars)

GCD to 1 (Easy), GCD to 1 (Hard), Replace With First, Replace With First Literally, Prefix Suffix Min Max, Array Concatanation

Starters 158 (Rated till 6 stars)

Make a Tree, Global Warming, Buying Game, Multiply 2 to Minimize

Starters 160 (Rated till 5 stars)

Palindrome Love, Buying Order (Easy), Buying Order (Hard)

Starters 161 (Rated)

Min-Max Game, Red-Blue Sort, Moneymaking, Selling Donuts, One To Three, Two Cards, Quick Exit

Starters 163 (Rated till 5 stars)

Nice Array, Sort Them

Starters 164 (Rated till 5 stars)

Halloween Array, Construct Permutation, Connecting Wells

Starters 165 (Rated till 6 stars)

A to B, Stable Array, Reverse and Alternate (Count)

Starters 166 (Rated till 6 stars)

Distinct Power, Divisors Array (Easy Version), Costly Permutations, Chefland Library, Christmas Gifts, Merry Christmas!

Starters 168 (Rated till 6 stars)

No Two Alike, Binary Removals

Starters 169 (Rated till 5 stars)

Constant Subsequence, Hamming equivalent, Make K Most Frequent, Opposite Attract, Entry Check

Starters 170 (Rated till 6 star)

Array Compression, Crazy Jumping Frogs, qUiRkY qUesTs (Easy), Simultaneous Robots, Stabilize Warwick

Starters 171 (Rated till 5 star)

Squid Game - Piggy Bank, Advitiya Security Vault, White Wall, Advitiya, Volcanic Eruption

Starters 172 (Rated till 5 stars)

Transform String, AndOr, Tactical Removal

Starters 173 (Rated upto < 2700)

Cool Subsequences, Introverts, Time Penalty, Overwrite

Starters 175 (Rated till 5 stars)

Alternate It!, Assignment Due, Technex Tickets, Multiplexer, Make same

Starters 176 (Rated till 4 star)

Same And, Friendly Binary Strings, Clothing Store, Run for Fun, Costly Summit, Mex-P Tree (Easy)

Starters 177 (Rated till 5 star)

Blocks on a Tree, Sum By OR, Flip or Reverse

Starters 178 (Rated till 6 star)

Smoothly Increasing , Big Difference, Minimum Colours (Hard)

Starters 180 (Rated till 6 star)

Shall we play a game, Huh, Easy, Counting Problem

Starters 183 (Rated till 6 star)

Arbitrary Shuffling, Complete MST, S to T, Max Sixers, Max Triangle

Starters 184 (Rated till 5 star)

Second MEX, Adjacent OR, Front or Back

Starters 185 (Rated till 5 star)

Pizza Split, Balanced Lighting, GCD Summation, Asymmetric Cookies, Array Deletion Game, Range Maximum Deconstruction (Easy)

Starters 187 (Rated till 6 star)

OR What, Distinct Representations

Starters 188 (Rated till 6 star)

GCD and XOR 2 (Easy), Swaps in a String, K Boxes, Inversion Queries, Yet Another Monsters Problem

Starters 190 (Rated till 5 star)

Parry It! (Hard), Subsequence Sort, Min-Max Deletion, Parry It! (Easy)

Starters 191 (Rated till 6 star)

Add 1 or 2, Grid Path (Easy), Permuted Greater than 2

Starters 192 (Rated till 6 star)

MinPath Minimize, Equate XY, No 3 Please!

Starters 193 (Rated for all)

Mex Tree (Min), Shop Game (Easy), Add Permutation

Starters 194 (Rated for all)

Munchys Modulo, Good Arrays (Cyclic), Good Arrays (Not Cyclic)

Starters 195 (Rated till 5 star)

String Deletions, Game (Easy), Game (Hard)

Starters 196 (Rated till 5 star)

GCD Reduction

Starters 197 (Rated till 6 star)

Good Ranking (Pair), Split

Starters 198 (Rated till 5 star)

Minimize Maximum Mex, Stable Diffusion (Easy)

Starters 199 (Rated till 5 star)

Perfect Ranges, Fence Colouring, Grid MEX, Subtract or Divide

Starters 200 (Rated for all)

Permutation Counting (Easy), Minimum Set, Random NIM, Restrict Palindromes, Chef Bakes Cake

Starters 202 (Rated for 5 star)

Min-Max Deque (Easy)

Starters 204 (Rated till 5 star)

Decreasing Perimeter, Minimize Sum

Starters 206 (Rated till 5 star)

Cyclic Shift Minimization, Product Equal Sum, Min Steps, Gladiator Fighting

Starters 207 (Rated till 5 star)

Balanced Subarrays, Adjacent Sums, Make Subarray, Maximum Smaller

Starters 208 (Rated till 6 star)

XOR Sorting, Positive-Negative, GCND, Median Subsets (Prefix), Cycle and Add

Starters 209 (Rated till 5 star)

Binary Love, Tactical Conversion

Starters 210 (Rated till 5-star)

Delete Sorted Subsequence, Make All, First Element Counting

Starters 211 (Rated till 6 - star)

Subarray Maximums, No Doubling, Tournament Rigging (Minimum)

Starters 212 (Rated till 6 star)

Interesting Binary (Easy Version), Distinct Fun, Counting MEX Is Fun, Binary Flip

Starters 213 (Rated till 5 star)

Mean Difference (Easy), Chef and String, Separation, Maximum Product Walk

Starters 215 (Rated till 6 star)

Intersecting Intervals (Easy), Product Sum Arrays (Easy), Product Sum Arrays (Hard), Markers on a Tree (Easy), Differing Values

Problems Authored (7)

Problems Tested (0)

No Contribution

Editorials Contributed (0)

No Contribution