Poltu and Odd Number

Poltu is a student of CSE department of BSMRSTU. Today is his fi...

Hardest Problem Ever

The description is simple. You are given a function like below:...

Leap Years

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

Squared

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

Pie Are Squared

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

Building the Number

This is a straight-froward problem. You will be given N. You ha...

Clock Math

Given a time (hours as H and minutes as M), determine the smalle...

Running Average Again

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

Divisors

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

Mixed Fractions

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

Prime Range

Prime Numbers are such numbers which are only divided by 1 and t...

Math and Watermelons

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

Running Average

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

N'th Prime

In this problem, you will have to print the nth prime number. Th...

Making Friends

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

Beauty of AP

Solving problems is fun in competitive programming, right? So le...

Fair Distribution

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

Proper Leap Years

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

Rivalry Friends

Ryo and his girlfriend love to think about challenges. One day h...

Counting Is Difficult

East West University Computer Programming Club is organizing a p...

Correct the Sieve

Sieve of Eratosthenes is a fast algorithm for finding prime numb...

Nusrat's Treat

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

Cook a Dish

Have you ever cooked something? No? Not a problem! Whenever you ...

XOR Master

Imam has been participating in online programming contests for y...

Left Prime

Prime numbers are the ones which can only be divided by 1 and th...

A Girl's Story

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

Elementary Arithmetic

When Shakib was little, his mother used to help him with his stu...

Is It a Perfect Square?

Given some numbers, can you tell, if the product of these number...

Compute the Combination

Let P = C(N,0) - C(N,1) + C(N,2) - C(N,3) + … + C(N,N); where C(...

The Game Is Back On

Moriarty is bored again. When he gets bored, the only thing he w...

Geometry Forever

Fear no more, this is a problem of geometry! When Moyna was lit...

Admission Gift

During admission exams in the city of RR (Royal Royal city), the...

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