Vijay Kumar Ponraj
- pvkcse
India- Student
- Alagappa Chettiar Government College of Engineering and Technology Karaikudi, Tamil Nadu, India
- No Active Plan. View Details
Activity Heat Map
Learning Paths (0)
Practice Paths (1)
Contests (79)
July Cook-Off 2014
Copy-Paste
November Cook-Off 2014
Brackets
December Cook-Off 2014
Matrix Again, Player, Good Joke!
June Challenge 2014
Guessing Game
July Challenge 2014
Count Substrings, Reach The Point
September Challenge 2014
Chef and Left-Right, Fun with Rotation
October Challenge 2014
Chef and Ground, Magical Girl and Colored Liquid Potions, DevuLand, Dinosaurs and Laddus
November Challenge 2014
Distinct Characters Subsequence, Let us construct palindrome, The Spelling Problem
December Challenge 2014
Chef and Apple Trees
June Lunchtime 2014
The Smallest Pair
August Lunchtime 2014
Harrenhal
September Lunchtime 2014
Chef and easy problem
October Lunchtime 2014
Tanu and Head-bob
January Challenge 2015
Sereja and Number Division 2, Chef and Stones, Sereja and Votes, Gcd Queries
January Lunchtime 2015
Piece of cake, Just multiply
February Challenge 2015
Chef and Chain, Chef and Equality
March Challenge 2015
Chef and Notebooks, Sign Wave
April Challenge 2015
Chef and Interview, Broken Telephone, Chef and Piano Scales
May Challenge 2015
Set Difference
June Challenge 2015
Chef and Memory Limit, Chef and Polygons
July Challenge 2015
Chef and Cube
August Challenge 2015
Gravity Guy, Cooking Machine, Aditi and Magic Trick
September Challenge 2015
Count Steps in Matrix
October Challenge 2015
Who dares to be a millionaire
December Challenge 2015
Chef and the stones
May Cook-Off 2015
Devu and friendship testing
October Cook-Off 2015
Word Stem
February Lunchtime 2015
Lucky Four
March Lunchtime 2015
Chef Anup
May Lunchtime 2015
Devu and Grapes
July Lunchtime 2015
Greedy puppy, Puppy and game
August Lunchtime 2015
Churu and lost string, Minimum Maximum
September Lunchtime 2015
Sum of palindromic numbers
October Lunchtime 2015
emitL
January Long Challenge 2016
Rupsa and the Game
February Challenge 2016
Chef-Detective
March Challenge 2016
Palindromic substrings, maximize the sum, Chef And Special Dishes
April Challenge 2016
Help Watson Escape, Chef and Ballons, Chef And Magical Path, Chef And Coloring
May Challenge 2016
Chef and Balls, Laddu
June Challenge 2016
Chef And The Hiring Event, Chef and New Game, Chef and Array and K, Chef And Binary Operation, Chef and Coins Game, Devu and an Array
July Challenge 2016
Andrash and Stipendium
August Challenge 2016
Chef and Chocolate
September Challenge 2016
Chef and digits of a number, Faded Palindromes, Chef and calculation
October Challenge 2016
Sereja and Progressions, Chef and Keyboard, Fenwick Iterations, Chef and Three Dogs
November Challenge 2016
Count Permutations, Task for Alexey
January Cook-Off 2016
Chef and Fruits
March Cook-Off 2016
Digital clock, Alternating subarray prefix
April Cook-Off 2016
Movie Weekend
July Cook-Off 2016
Chef and Proportion, Chef and Numbers
September Cook-Off 2016
Lazy Jem
November Cook-Off 2016
Sebi and the highway
January Lunchtime 2016
Triangle Classification
March Lunchtime 2016
Simple Statistics
April Lunchtime 2016
Coins And Triangle
June Lunchtime 2016
Collisions, One more weird game
July Lunchtime 2016
Drumpf for President!, Lumpy - The Bus Driver
September Lunchtime 2016
Chef and Inequality
March Challenge 2017
Xenny and Alternating Tasks, Bear and Extra Number, (CH) Bear and Sorted Rows, Bandwidth of a matrix
May Challenge 2017
Chef and his daily routine
March Challenge 2018 DIV 2
A Big Sale, Mix the Colors, Chef and Glove
December Challenge 2018 Division 2
Chef and Interactive Contests, Chef and An Ideal Problem
January Challenge 2019 Division 2
Lucky Number Game, Distinct Pairs, Fancy Quotes
June Challenge 2019 Division 2
Chef and Proxy, Guddu on a Date
June Challenge 2021 Division 3 (Rated)
Minimum Dual Area, Shortest Route, Bitwise Tuples, Bella ciao, Summer Heat
June Cook-Off 2021 Division 3
XOR Folding, ICPC Balloons, Chefland Visa, The Wave
June Lunchtime 2021 Division 2
False Number, Unpleasant Ones
June CodeChef Starters 2021 Division 3 (Rated)
Total Correct Submissions, Chess Match, Chef and Queries, Cyclic Quadrilateral
July Challenge 2021 Division 2 (Unrated)
XxOoRr, Chef vs Bharat, Optimal Denomination, Maximum Production, Relativity, K Path Query