Prateek Saini
- 5★psaini72
- India
- Student
- International Institute of Information Technology, Hyderabad Telangana, India
- List of teams by Prateek Saini
- https://discuss.codechef.com/u/psaini72
- No Active Plan. View Details
Activity Heat Map
NewRating Graph
Ratings System Update
(2021-02-15 15:00:00)Ratings System Update
(2022-12-20 00:00:00)Junior Rating Graph
Ratings System Update
(2018-03-12 15:00:00)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (117):
Practice:
Transform the Expression, Factorial, Small factorials, Ambiguous Permutations, Enormous Input Test, Sums in a Triangle, Simple Sorting, ATM, Life, the Universe, and Everything, The Lead Game, Arranging Cup-cakes, Ciel and Receipt, Packaging Cupcakes, Snape and Ladder, Lyra and the Alethiometer, Number Mirror, Chef and Remissness, The Smallest Pair, Tanu and Head-bob, Launch Tower, Brackets, Fit Squares in Triangle, Piece of cake, Lucky Four, Andrash and Stipendium, Chef Anup, Tickets, Devu and Grapes, Add Two Numbers, Find Remainder, First and Last Digit, Smallest Numbers of Notes, Sum of Digits, Reverse The Number, Helping Chef, Id and Ship, Valid Triangles, Grade The Steel, Second Largest, Small Factorial, Primality Test, Finding Square Roots, The Block Game, Chef and Dolls, Devu and friendship testing, Make XOR zero, Chef and Table Tennis, Count Subarrays, Count Steps in Matrix, Strange operations, Chef and Two Strings, Greedy puppy, Who dares to be a millionaire, Chef and the Wildcard Matching, Minimum Maximum, Sum of palindromic numbers, Rectangles of Love, Chef And Operators, Mahasena, Avantika, Devasena, Chef-Detective, Palindromic substrings, The making of a cake, Chef and Subarrays, Chef and Fruits, Malvika is peculiar about color of balloons, Chef and digits of a number, Alternating subarray prefix, Puppy and Sum, Chef and Chocolate, Chef And Coloring, Laddu, Coins And Triangle, Akhil And Colored Balls, Devu and an Array, Kitchen Timetable, Sticks, Collisions, One more weird game, Drumpf for President!, Studying Alphabet, Lazy Jem, Chef and Roads, ChefWatson uses Social Network, Help Lost Robot!, Watson and Digit Sums, Sebi and the highway, Chef and his Students, Chef and his daily routine, Blocked websites, A Good Set, Two Numbers, Queries on Matrix, Real obtuse, From heaven to earth, Buggy Calculator, Compression Algorithm, Lucas Theorem, Chef and Game with Sequence, Series Sum, Simple Problem, Dibs on Fibs, Picking Fruit for Chefs, Magic Set, Word Grid, Danny Wants To Know, Chef and Ingredients, Sum and GCD, Expected Xor, Chef and Maximum Star Value, Array Modification, Anay and Polynomial, Lasers Everywhere, Positive Mex, Airport Management, Ball Distribution
Contests (119):
November Challenge 2017:
Chef Hates Palindromes, Chef goes Left Right Left, Periodic Palindrome Construction, Villages and Tribes
February Challenge 2018:
Broken Clock, Chef And Land Labeling, Chef And His Characters, Chef And The Patents, Car-pal Tunnel, (Challenge) Biased Committee, Permutation and Palindrome
Fool's Programming:
Felicity, IIIT and Everything, Subtract the input, He knew infinity, The Golden Bag
March Challenge 2018 DIV 2:
Pishty and Triangles, Chef and Easy Problem, A Big Sale, Mix the Colors, Chef and Glove, Minions and Voting, Minion Chef and Bananas
April Challenge 2018 Division 1:
Chef and Array (Challenge), Cutting Plants, Highway Crossing, Chef and Same Old Recurrence, Count Good Prefixes, Chef and Same Old Recurrence 2
May Challenge 2018 Division 1:
S-T Mincut, Change the Signs, Minimum Deletions, Xor Again, Fake Binary Search, Dibs on Fibs
December Challenge 2018 Division 1:
(Challenge) Delete DAG, Max and Electrical Panel, Directing Edges, Chef and Interactive XOR
November Challenge 2018 Division 1:
Chef and Equations, Appy Loves One, Good Median, Magician versus Chef 2
October Challenge 2018 Division 2:
Appy and Balloons , Beautiful Bricks, Minimize Digitsum, Chef and Surprise Chessboard, Chef and Serves, Byte to Bit, Chef and Circles
January Challenge 2019 Division 1:
Yet Another Problem About Sequences, Different Neighbours, Distinct Pairs, A Pizza Slice
June Challenge 2019 Division 1:
Lent Money, Count Arrays, Chef and Ingredients, Chef and His Dish, Intersecting Paths, Sum and GCD, Forgotten Tree 9, (Challenge) SnackDown 99
July Challenge 2019 Division 1:
Hit the Coconuts, Guess the Prime!, Codechef War, LOVEMUFFIN, Circular Merging
September Challenge 2019 Division 1:
Fuzzy Linear Combinations, Expected GCD, Doofish Set, Power Sum, Chef Designed a Network
April Challenge 2020 Division 1:
Strange Number, Squared Subsequences, Perfect Power Divisors, Ready Bitwise, Factor Tree, A Leisurely Journey, Leaked Answers (Challenge)
July Long One 2022 Division 1 (Unrated):
Largest Square in the garden, Expected Difference, Game of Piles Version 1, Find A, B, C
October Long 2022 Division 1 (Unrated):
Chef And Array Construction, Twos and Zeros, Binary Substituition
Learning Paths (0):
None
Practice Paths (9):
Contributions
Problems Authored (0)
No Contribution
Problems Tested (0)
No Contribution
Editorials Contributed (0)
No Contribution