Leap Years

In the Gregorian calendar, certain years have 366 days instead o...

Pie Are Squared

Given the radius of a circle, calculate and print its area. The...

Squared

Given the length of a side of a square, calculate and print its ...

Exponential Growth

You will be given two integers X and N, you have to calculate XN...

Running Average

Given N numbers, read each one, calculate the running average an...

Fair Distribution

Mr. Forhad has X children. One day, on his way home, he bought Y...

I Love 0

Since childhood Abir loved to play with numbers, one day he was ...

Running Average Again

Given N numbers, read each one, calculate the running average an...

Proper Leap Years

Byang’s friend was asked to author a programming problem where t...

Mixed Fractions

Given an improper fraction (as the numerator N and the denominat...

Math and Watermelons

Your friend has M watermelons. He doesn’t want to share them wit...

Boltu vs Balti

Boltu and Balti are two friends. Boltu is a great programmer whe...

Nusrat's Treat

We all know how much Nusrat loves chocolate! She gets a lot of c...

Raem's Square

Raem is an eight years old boy. One day his family was visiting ...

Divisors

Read an integer variable and print all of its divisors (includin...

Boys in the Assembly

N boys are standing in the assembly. There is a single line only...

Making Friends

Byang is going to join a new school. His new class has N student...

How Many Kids Are in the Circle?

A group of kids are standing in a circle and playing catch the b...

Arithmetic Sequence (Hard)

Arithmetic Sequence is a sequence of numbers where the differenc...

Power and Mod

Exponentiation is a mathematical operation, written as b n , inv...

Largest Prime

A positive integer number n is called a prime number, if it is o...

A Girl's Story

Meena (Bengali: মীনা) is a fictional character who stars in the ...

Easy Summation

Little Arya is growing up fast and now she can count the numbers...

Count the Odds

Sometimes, contestants tend to look for patterns in problem desc...

Playing With Your Mind

Given a non-negative integers N. You have to find an integer P s...

How Many Ways?

Regular problem solvers starts their journey by solving ad hoc a...

Spot It!

Have you played the game Spot it!? Though there are many ways to...

N Factorial!

I like short descriptions and I think you so too. Let’s say you...

How Many Litchis?

Tasnim comes to visit Dinajpur which is very famous for litchi p...

An Arithmetic Problem

A sequence is an arithmetic sequence if every two successive num...

Sofdor Ali and Histogram

The Great Sofdor Ali is now interested in competitive programmin...

Recursive Function

A common example of recursion goes something like this: long lo...