An Nguyễn
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Ratings System Update
(2022-04-16 22:30:02)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (13):
Practice:
Polo the Penguin and the Tree, Coprime Triples, Chef and Array, Chef and Sub Array , Urban Development, A Tale of Three Squares, String Merging, Chef and Line, Pizza Delivery, Chef Restaurant , Increase 2 consecutive characters, Chef Goes Shopping, Minimize Blocked Roads
Contests (35):
March Long One 2022, Division 4 (Rated):
Subarray XOR, Akash and Function, Wordle, Bath in Winters, Discus Throw, Exact Marks, Akash and Missing Class, Substring of a Substring
CodeChef Starters 29 Division 4 (Rated):
String protocol, Plusle and Minun on Array, Fill the Bucket, Tyre problem, Decomposition Reaction, Bomb the base
CodeChef Starters 30 Division 3 (Rated):
Balanced Reversals, Swapping Chefs Way, Chef and Water Bottles, Maximizing LIS, Minimum Coloring, Gift Shop and Coupon
March Lunchtime 2022 Division 3:
Sad Splits, Winter, Minimum number of coins, Buy 2 Get 1 Free, Adjacency Love
CodeChef Starters 33 Division 2 (Rated):
Stable Mex, Distinct Dilemma, Broken Life, Non Adjacent Flips, Make Them Equal
Learning Paths (148):
Learn Python:
Printing a number, Printing text, Arithmetic Operations, MCQ on printing text, MCQ on printing sum, Multiple Outputs, Outputs on the same line, Area & Perimeter of Rectangle, MCQ on output in separate lines, MCQ on output in single line, Inserting text Between Outputs, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Variables in Python, Declaring a variable, Properties of Variables, Addition of Variables, Area of Rectangle, Float datatype, String Datatype, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Rearrange Code, Bool Datatype, Cost of painting, Negative Numbers, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Creating a String, Concatenation , Strings and Integers, String length, Outputting Characters from a String, Changing Characters in a String, String slicing, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Taking user input, Multiple Choice Question, Calculator, Multiple Choice Question, Multiple Choice Question, Hello user, Find the Area of any rectangle, Cubes and Squares, Mile to Kilometer Convertor, Table of Any Number, Rearrange Code, If & Else Statements, Indentation, If Statement, Elif Statement, Else Statement, Conditions in if statements, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, And Statement, Or Statement, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Problems on Conditional Statements, Compilation error (syntax error), Compilation error continued, Runtime error, Logical Error or Wrong Answer (WA), Incorrect Conditionals, Incorrect Index, Debug the code - 1, Debug the code - 2, Debug the code - 3, Debug the code - 4, Debug the code - 5, Debug the code - 6, Creating Arrays, Index & printing specific elements of an Array, Changing the elements of an Array, Displaying elements, Displaying the count of elements, 2 - Negative Indexing, Slicing a list, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, While Loop, User input Loop, Multiple Choice Question, Multiple Choice Question, For Loop, For Loop, For Loop, Table of any number, Factorial of any number, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Multiple Choice Question, Break Statement, Continue Statement, Multiple Choice Question, Multiple Choice Question, Why we need functions, Functions continued, Return values, Parameters, Arguments, Variable scope, Calling a function within function, MCQ - 1, Coding problem - 1, Coding problem-2, Coding problem-4, Data types in a tuple, List as part of a tuple, Tuple unpacking, Length and count of elements in a tuple, Debug this code, Dictionary, Modifying a dictionary, Removing items from a dictionary, Iterate over a dictionary, Key existence in a dictionary, Nested dictionary, Coding problem, Test cases, What are test cases, Test cases with multiple lines of input, Test cases with multiple types of input, How to use custom inputs, Difference between Run and Submit, Number mirror - Negative integer, String mirror - Double strings, Debug this code - Why is this code incorrect, Debug this code - Why is this code incorrect
Practice Paths (187):
Practice Python:
Multiple Choice Question, Number Mirror, Rearrange Code, Multiple Choice Question, Chef and Instant Noodles, Multiple Choice Question, CodeChef Learn Problem Solving, Multiple Choice Question, Learning SQL, Multiple Choice Question, Parking Charges, Multiple Choice Question, Chef and Brain Speed, Multiple Choice Question, Alice and Marks, Multiple Choice Question, Oneful Pairs, Rearrange Code, My very 1st contest!, Multiple Choice Question, Black cells in a chessboard, Multiple Choice Question, AB Difference, Rearrange Code, Add Two Numbers, Multiple Choice Question, Good Turn, Multiple Choice Question, Water Consumption, Multiple Choice Question, Age Limit, Multiple Choice Question, Squats, Age Limit, Biryani classes, Burgers, Who is taller!, My very 1st contest!, Roller Coaster, Chef and Brain Speed, Chef On Date, Counting Words, Get Subscription, Waiting Time, Equal Distribution, Chess Time, Passes for Fair, MATH1 Enrolment, Chef and Chapters, Water Requirement, Final Population, Chef gives Party, Air Hockey, Minimum Coins, The Cheaper Cab, Discount, Chef and Chocolates, Volume Control, Is it hot or cold, Fill the Bucket, Expiring Bread, TV Discount, Tyre problem, Monthly Budget, Course Registration, The Mango Truck, Dominant Army, Chef and Chocolates
Basic Math using Python:
Multiple Choice Question, Fitness, Multiple Choice Question, Chef and Chocolates, Rearrange Code, Candy Store, Multiple Choice Question, Scalene Triangle, Multiple Choice Question, Favourite Numbers, Multiple Choice Question, 7 Rings, Multiple Choice Question, Make AP, Multiple Choice Question, Integers that sum to the same value, Multiple Choice Question, Test Averages, Multiple Choice Question, Minimum Number of Ones, Multiple Choice Question, Negative Product, Multiple Choice Question, GCD and LCM
1000 to 1400 difficulty problems:
Easy Pronunciation, ATM Machine, TCS Examination, Adjacent Sum Parity, Candies, Chef Diet, Break the Stick, Encoding Message, Bear and Candies 123, Elections in Chefland, Chef and Two Strings, Card Removal, Even-tual Reduction, Zero String, Airline Restrictions, Odd Pairs, Chef and his Students, End Sorted, Prime Reversal, Hungry Ashish, Mask Policy, Counting Problem, Tanu and Head-bob, Pseudo Sorted Array, Prime Generator, Equalize AB, Three Friends, The Attack of Queen, Covid and Theatre Tickets, Digit Sum Parities, Magician versus Chef, Far Away, Group Assignment, Uncle Johny, That Is My Score!, Chef and Strings, Bi_lindrome!, Remove Bad elements, Make Money, Football, String Game, Chef and Glove, Laptop Recommendation , Playing with Strings, N Queens Puzzle Solved !, Chef and Steps, Sort the String, Discrepancies in the Voters List, Alternating String, Lazy Jem, Game of Pooks, Chef and Proportion, Stick Break, Processing a string, Chef and Card Game, Pet Store, Mathison and pangrams, Valid Minimum, Easy Math, Make Palindrome 2, Deputy Chef
1800 to 2000 difficulty problems:
Beautiful Array, Magnet Sort, The One with All the Candy, Chef and Pepperoni Pizza
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