jackal_1586

The great researcher Dr. Bari loves to do research (Obviously!!). He recently discovered a parallel ...

• Moderate
• 5/5 Solutions
• 13 Submissions

We are introducing a new game in Toph. And, by participating in IUT ICT Fest 2019, you have become o...

• Interactive
• Moderate
• 86/103 Solutions
• 269 Submissions

Jahid loves Motorbikes. He really wants to have a bike of his own. So he requests his elder brother ...

• Moderate
• 1/1 Solution
• 5 Submissions

Calculating equivalent resistance is the basic knowledge for solving any circuit related problems. S...

• Moderate
• 16/21 Solutions
• 97 Submissions

Have you ever heard of The Atlantis City? It’s a Greek mythological city. Its existence doesn’t matt...

• DataStructure, Graph
• Moderate
• 25/30 Solutions
• 86 Submissions

Find the number of integer solutions of x^2 + 4x + 3 ≡ 0 (\text{mod } m) where 0 \leq x < m.

• Moderate
• 8/43 Solutions
• 103 Submissions

Mr X and Y are famous chemists and mathematicians who live in Antartica. You know, it's a cold p...

• Moderate
• 4/6 Solutions
• 36 Submissions

Dilu is a young boy who loves mathematics. He recently learned how to code. He was interested in sol...

• Bignum, Implementation
• Moderate
• 34/138 Solutions
• 445 Submissions

Faisal is a famous ice hockey player. He plays his game all across the world. But his favorite groun...

• Geometry
• Moderate
• 0/1 Solutions
• 1 Submission

The protagonists of this problem are two great programmers of a certain institution Omanush and Ordi...

• Bitmask, DP
• Moderate
• 27/39 Solutions
• 161 Submissions

Bees are very hard working insects and they are also very good at geometry. In order to minimize the...

• Geometry
• Moderate
• 45/50 Solutions
• 120 Submissions

You will be given some points in a 3D co-ordinate system. You have to find the minimum volume of the...

• Moderate
• 11/16 Solutions
• 68 Submissions

The Great Monk Maruf is planning to visit the jungle of Amazon. He loves to prepare himself rigorous...

• Implementation
• Moderate
• 80/132 Solutions
• 349 Submissions

You will be given the length of a string N and the size of the character set allowed for the string ...

• Moderate
• 33/36 Solutions
• 86 Submissions

Pakna in a wise man. He loves solving problems but always end up with more problems. This is obvious...

• Geometry
• Moderate
• 327/344 Solutions
• 541 Submissions

The Great Researcher Dr. Bari loves to do research. Once he was doing research on VLSI Circuit Desig...

• Moderate
• 1/3 Solution
• 14 Submissions

Diya has got a nice birthday cake for Arshiya and Alayna, her twin daughters. The two sisters were ...

• ApolloneasTheorem, Geometry
• Moderate
• 202/222 Solutions
• 395 Submissions

The city of Dhaka is experiencing the construction of metro rails. Imagine one such metro rail spans...

• Adhoc
• Moderate
• 27/49 Solutions
• 184 Submissions

The result of the S.S.C exam is published. And Poltu has got A+. Poltu is very happy for his achieve...

• Moderate
• 21/22 Solutions
• 27 Submissions

You are given a pyramid with a polygonal base. Can you calculate the volume and surface area of the ...

• Moderate
• 28/30 Solutions
• 60 Submissions

The Great Sofdor Ali is now interested in competitive programming. Seeing this, his friend and also ...

• Math
• Moderate
• 208/234 Solutions
• 527 Submissions

Sofdor Ali is the craziest and clumsiest scientist in Bangladesh. He tries to maintain the safety me...

• Counting, MatrixExponentiation
• Moderate
• 5/16 Solutions
• 45 Submissions

Sofdor Ali is one of the most famous scientists of Bangladesh. He is also well known for his puzzle ...

• NumberTheory
• Moderate
• 68/77 Solutions
• 137 Submissions

Minesweeper is a popular single-player puzzle video game from the 60's. It still enjoys the priv...

• Moderate
• 5/5 Solutions
• 45 Submissions

Have you played the game Agar.io? According to wikipedia, Agar.io is a massively multiplayer action ...

• BinarySearch, Geometry, TernarySearch
• Moderate
• 10/14 Solutions
• 124 Submissions

In the world of tiles, there is a famous tiles maker who takes order for making tiles. The specialty...

• Moderate
• 48/62 Solutions
• 291 Submissions