Problems by ishtupeed

A Feast for the Fans
Game of Thrones is an American fantasy drama television series created by David Benioff and D. B. We...
Bouquet For My Valentine
Valentine's day is coming. (I know, it's still 9 months away, but bear with me) Najib is planning a ...
Butcher of Vowels
...if I'm to choose between one evil and another, then I prefer not to choose at all. -- Geralt (Th...
Don't Stair at Me
Believe it or not, the most difficult part of a programming contest is to come up with a problem tha...
Moderate 85/108/304
Fortis Fortuna Adiuvat
Your very close friend, John, also known as the Baba Yaga, is often on various missions to complete ...
Groby
In the 1970-80s, students in the Soviet Union had to face quite a hurdle. The administrators of sele...
Adhoc Moderate 7/32/122
I Scream, You Scream!
Meem loves ice cream cones. So much so that she created an ice cream stand to share the joy of ice c...
Locality-Sensitive Hashing I
According to Wikipedia, Locality-Sensitive hashing (LSH) is an algorithmic technique that hashes sim...
Lucky Number Seven
People often consider the number 7 as lucky. “But why?” - you might ask. Well, consider the fact tha...
Moderate 43/69/316
Maximum Direction in a Matrix
The Great Researcher Mr. Bari will give you some chocolates from Singapore if you can solve the foll...
Moderate 132/153/375
Melencolia I
According to Wikipedia, Albrecht Dürer (May 21, 1471 - April 6, 1528) was a German painter, printma...
Moderate 22/55/116
MonoMono
You have probably heard of the famous board game, Monopoly. According to Wikipedia, in this game, pl...
BFS, Graph Moderate 5/8/63
Move It!
Few of my friends are working on a game called “Move It!”. It's a tile-based game played on an $n\ti...
DP Moderate 57/83/352
Object Detection
Object detection is a computer vision technique that is used to identify and locate objects in an im...
FFT Moderate 4/5/5
Prime Range
Prime Numbers are such numbers which are only divided by 1 and the number itself. 2, 3, 5, 7, 11, 13...
Tasks
Zico is a fan of Artificial Intelligence (AI). So he is doing a course on AI and even likes the teac...
DFS Moderate 36/48/253
The Exceptional Artist
Irtiza is an extraordinary sketch artist. His obsession with perfection drives him to make every pix...
The Need for Seed
The Need for Seed is a racing video game set in the fictional Fortune City. You, as a player of the ...
Moderate 37/64/279
Vox Populi
Asfia's daughter just turned 5. She is looking for a school to get her admitted. Like every other pa...
Why the Long Face?
Consider the following figure: Ciri and her horse Kelpie are standing at point A. She needs to go to...
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