Copycat

Read an integer variable and print it.

Add Them Up

Read two integer variables, calculate their sum, and print it.

Life Is All About Balance

Given an array AAA of NNN integers, the array will be balanced if you can select at least one index ...

Divisors

Read an integer variable and print all of its divisors (including 1 and the number itself).

Fibonacci Numbers

Given an integer NNN, print the NNN-th Fibonacci number. A Fibonacci series is a series of numbers i...

Formatted Numbers

Read an integer variable and print it in which the digits are separated into groups of three by comm...

The Titan

The Titan, a giant ship started its journey on the dark sea. It was going to the North America. On t...

Is Palindrome

Given a word, print Yes\texttt{Yes}Yes if it is a palindrome, otherwise No\texttt{No}No. A palindrom...

I Did Not Do the Assignment

Professor Petr is very angry over some of his students now-a-days for not doing assignment. He wants...

Is Prime

Given an integer NNN, determine if it is a prime a number. A number is called prime if it is only di...

Nusrat's Treat

We all know how much Nusrat loves chocolate! She gets a lot of chocolate from her friends and family...

Is Anagram

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

Squared

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

Clock Math

Given a time (hours as HHH and minutes as MMM), determine the smaller angle between the two hands of...

Decent Arrays

Given N numbers determine if they are in ascending order.

A Girl's Story

Meena (Bengali: মীনা) is a fictional character who stars in the South Asian children's television sh...

Alayna and Strings

Alayna's father Baba gifted her a nice alphabet book last month. And now Alayna is in love with alph...

Running Average

Given NNN numbers, read each one, calculate the running average and print it. For example, given the...

Big Factorials

Given an integer N, print the trailing 4 digits of N!N!N! (N factorial). N!=N×(N−1)×(N−2)×...×1N! = ...

Leap Years

In the Gregorian calendar, certain years have 366 days instead of 365. In such years, the month of F...

Pie Are Squared

Given the radius of a circle, calculate and print its area. The area of a circle can be computed usi...

Geometry Forever

Fear no more, this is a problem of geometry! When Moyna was little, he had a math teacher named Shuk...

Maximum

Given NNN numbers, find the one that is of the highest value and print it.

XOR-AND Coupling

You are given an array AAA of NNN positive integers A1,A2,………..,AN−1,ANA_1, A_2, ………..,A_{N-1}, A_NA...

Pakna And His Polygon

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

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