Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.
From beginner to job-ready. Explore our curated career paths designed to help you succeed in the tech industry.
Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.
From beginner to job-ready. Explore our curated career paths designed to help you succeed in the tech industry.
Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.
From beginner to job-ready. Explore our curated career paths designed to help you succeed in the tech industry.
Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.
From beginner to job-ready. Explore our curated career paths designed to help you succeed in the tech industry.
IndiaRatings System Update
(2020-11-23 00:30:00)Ratings System Update
(2022-12-20 00:00:00)None
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Chef and Number Game, Chef and a Beautiful Digit, Chef got Recipes
XOR N-bonacci Sequence
Testing Robot, Pogo Stick Competition
Fencing, Moving Rectangles (Challenge), Subtree Removal, Maximum Remaining, Friend or Girlfriend, Playing with Numbers
Ada Rooks 2, Where to Build the Roads
Chef and Ingredients, Sum and GCD
Guddu and his Mother, Dilemma, Maximize an Expression
Biladerim Icin, Chef Designed a Network, Fuzzy Linear Combinations
Find the Sum
Even Edges, Missing Number, Chef and Maximum Star Value, Array Modification, Operations on a Matrix, Phone Prices
D-Or
Box Game
Physical Exercise, Smallest Beautiful Number, From Zero to Infinity, A Simple Game, Single Point of Failure
Addition, Sticky Notes, Chefina and Ranges, Binary XOR
Too Many Candies, A Weird Device, FlatLand
Chef and Railway Stations, No Change Required, The Theatre Problem, School of Geometry, Hard Cash, Long Contest and Cook Off Overlaps
Strange Number, Leaked Answers (Challenge), Factor Tree, Ready Bitwise, Squared Subsequences
Triple Sort, Chef and Bitwise Product
Mysterious Sequence
C - Chef and Maths, A - Books
Weird Modulo Problem , Tennis Tournament, Chipped Tree
Button Pairs, Base Plans, Find maximum in an Array
Ada Matrix, Find XOR, Chef and Trump Cards, Chefina and Swap
Chef and String, Chef and Rotation, Chef and Numbers
Flip the String, Chef and IPC Certificates, Hiring Workers
Chef vs Doof, Doof on Cartesian, Doof fires Brackets
Help Martha
| Contest | Problem |
|---|---|
| OTHERS | SAVKONO |
| SS1 | |
| CEWR1 | |
| CEWR2 | |
| SS2 | |
| SS3 | |
| COWF1 | |
| COWF2 | |
| SS4 | |
| SS5 | |
| EN123 | |
| ECJAN20E | |
| ECJAN20F | |
| ECFBP203 | |
| ECFEB203 | |
| ECFEB201 | |
| ECFEB207 | |
| COW201 | |
| COW207 | |
| ECAPR209 | |
| ECAPR206 | |
| ECJN209 | |
| ECAUG207 | |
| ECAUG209 |
No Contribution
| Contest | Problem |
|---|---|
| OTHERS | SAVKONO |
| SS1 | |
| SS4 | |
| SS5 | |
| EN123 | |
| ECJAN20E | |
| ECJAN20F | |
| COW201 | |
| COW207 | |
| ECAPR209 | |
| ECAPR206 | |
| ECJN209 | |
| ECAUG207 | |
| ECAUG209 |
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