In Queue

There are NNN students in a queue with ID 1,2,3,...,N1, 2, 3, ..., N1,2,3,...,N respectively. Each s...

Is Anagram

An anagram is a word formed by rearranging the letters of another word. The words "listen"...

Count the Chaos

Imagine, you have an array of integers of size NNN. At each index of this array is a unique integer ...

Pythagoras Rocks

A Pythagorean triple consists of three positive integers aaa, bbb, and ccc, such that a2+b2=c2a^2 + ...

Darth Vader and 3PO on a Tree!

Did you watch Star Wars yet? No? You should in your free time. Now back to Darth Vader and 3PO. Dart...

Smallest Interval

Alice has a collection of NNN numbers. She would like to place them on a number line. She places eac...

Poltu the Legend

Serajnagar M. A. Pilot Model High School is situated at Raipura, Narsingdi, Bangladesh. This school ...

Programming Languages !!!

Joy is a programmer. He likes to learn various programming languages. He has already learned many pr...

Problem Setter Crisis

Competitive Programming is very popular in Leading University. There are many great achievements of ...

MySQL for the Mother Of Dragons

Your friend Daenerys Targaryen wants to help the flood affected people. So she wants to store some d...

Boss Kauke Gune Na

It was the time of General Aladeen. "Kabir The Boss" was then a little child. On his birth...

Power of Army

Recently Chikanu declared war against Shukanu. To win the battle against Shukanu he wants to form an...

Harry Vs Voldemort

In the year 3018, Harry Potter is facing a fight with Lord Voldemort. Lord Voldemort has a wand that...

Scholarship

Your school is going to start a new scholarship program. To apply for this scholarship you have to w...

Super Sort

Given an array of numbers and a non-negative integer KKK you have to sort the array in such a way so...

Buildings

There are n buildings in a row. The height of the i'th building is hi. You have ৳k. It is the amount...

Assigning Workstations

Penelope is part of the admin team of the newly built supercomputer. Her job is to assign work-stati...

Fortis Fortuna Adiuvat

Your very close friend, John, also known as the Baba Yaga, is often on various missions to complete ...

Bowler of the Match

The ICC or the International Cricket Council is the highest regulator of the game of cricket. ICC ha...

Aloyna and Can Buying

Aloyna is a can lover girl and whenever she goes to a shop, she must buy a can to drink. This time s...

Clickbait

Clickbait is something (such as a headline) designed to make readers want to click on a hyperlink es...

City of Burgerland

Have you ever heard of The Burgerland City? The city is full of burger shops. You will surely find s...

Magic Moments

You are going to a village by bus. You need k hours to do an important task while your bus journey w...

Power of the Champion

On Eid-Day the king of Mueawin announced an interesting game for the people of his country. The rule...

Help Sakib!

Sakib likes competitive programming. Often he takes part in online programming contests. But due to ...