Hasan the Treasure Hunter
Benjamin Gates the treasure hunter opened a coaching center named Khajna Dibo Na where he teaches hi...
Love for Microsoft
“X”, a university student is very fond of Microsoft and its products. One day he thought of finding ...
Group_Of_Extraordinary_People of ZUKIA
I am sure all of you are familiar with a specific group of people. For your own safety and so that t...
Moderate 5/6/65
Alphabets Puzzle
Wassi and Tahseen are two young brothers who are just learning the English alphabets, still the uppe...
Building the Wall 2
The story of walls continue, here's a quick recap: Building walls around a country has become a popu...
ICPC World Final
ICPC (International Collegiate Programming Contest) World final is one of the most prestigious conte...
A Unique Array
An array is called "unique" if it has no consecutive element with same value(A[i] != A[i-1]). Given ...
Easy Queries
This task is very simple. You are given a binary string (i.e. a string consisting of digits '0' and ...
Aaj Kemon Bodh Korcho
One of our famous admin of Programming Problem in Bengali group is a diehard supporter of Barcelona ...
Fivefold Removals
Alice and Bob are playing a simple game on marbles. They have a bucket containing N marbles, and the...
Bracket Sequence
You are given an N-dimensional array A. Each cell of this array contains either an opening bracket o...
Moderate 3/3/5
Game Show
Alex is participating in a game show. Mr. Phil is the host of the game. Alex is provided with an arr...
Simple Operation
Mr. X is a school teacher. He teaches C programming to the students. In every class, he gives some s...
LCM Divisible Subsequence
You’ll be given an array of $N$ integers and two more integers $K$ and $M$. You have to find the num...
Birthday Gifts
Today is Luke's birthday. Mr. Phil Dunphy (Luke's father) has thrown a birthday party for him and de...
What's Your ID?
You must have heard the name of Metropolitan University. As soon as a student gets admitted there, t...
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 ...
K-Th Root
You will be given Q queries. In each query, you will be given two positive integers A and B. You hav...
Watercolor
Bob is the owner of a shop named "Color Maker". He has 256 types of watercolor in his shop. The type...
Traffic Jam That Never Ends
Of all the dysfunctions that plague the world’s megacities, none may be more pernicious than bad (re...
kitorp Moderate 13/19/91
MSIS!
Do you know what MSIS is? MSIS is the abbreviation for Maximum Sum Increasing Subsequence. It is a s...
The Best Gift Ever
In the world of computing, giving gifts like arrays are completely acceptable. Instead of exchanging...
Video Game
Shefin is playing a game. In this game there are N buildings numbered from 1 to N. Each building has...
Modified Linear Regression
Mr X is a real state business magnate. He hired you to write program for predicting housing prices. ...
Remember-Remainder
Zarin is a sadist. She loves to give problems to her close people. Today she gives you an array cons...
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