Implementation Problems

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

Implementation 1k/1k/3k

Given an array of N numbers and two indices, determine the sum of the numbers in the array between (...

Implementation Very Easy 1k/1k/2k

Byang wants to write a secret message to his friend. He has recently discovered Caesar Cipher. Caesa...

Implementation Very Easy 786/880/2k

Alayna loves playing. Every night before going to sleep, she plays different games with Baba. Now Al...

shajia BruteForce, Implementation 747/782/1k

In this problem, you need to write a code that prints an ASCII progress bar. In each test case, you ...

Implementation Very Easy 865/961/2k

Given an integer N, print the sum of the Nth row of the Pascal's triangle. In mathematics, Pascal's ...

Implementation, Math Very Easy 1k/1k/2k

Tanmoy is an ACM ICPC contestant. During practice he came across a problem named ‘OWLLEN’. He has ha...

emoncse Implementation 858/951/2k

Nowadays newly joined programmers of MU_ACM are doing incredible. Within few months they have learnt...

RabelAhmed Implementation 245/260/381

Bangladesh Premier League is in Sylhet for the first time. Today's match is Sylhet Sixers vs the Dha...

emoncse Implementation Very Easy 975/1k/3k

Did you know that certain crops cannot grow next to each other? Given the layout of a field as a gri...

Implementation 577/639/1k

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

Implementation, Math Very Easy 645/654/816

Read an integer variable, and determine the smallest positive integer that has the same number of 1\...

Implementation Very Easy 784/828/1k

You will be given a sequence of opening and closing brackets of different types ((, ), [, ], {, and ...

DataStructure, Implementation, Stack 521/573/1k

Samy is very good at math. He is so intelligent that he can multiply big numbers very fast. One day ...

MuntasirAK47 Implementation Very Easy 139/141/193

Shibli is a very good student. He is very regular and attentive in his classes. He is very serious a...

hasan169 BruteForce, Implementation Very Easy 701/739/1k

Little Arya has learnt to count the highest and the lowest number recently. She can easily find out ...

swapnilsaha BruteForce, Implementation Very Easy 446/516/1k

In this problem, you will have to print the nnn-th prime number. The first few prime numbers are giv...

Implementation, NumberTheory Very Easy 738/1k/4k

Shetu is playing a popular game called "Putting Guards". In this game there are various ty...

samaun Implementation Moderate 70/95/304

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

The_mover BruteForce, Implementation, NumberTheory Very Easy 691/723/1k

Itsy needs your help with her magic cards. Her magic cards grant her special spider-witch powers. Un...

BruteForce, Graph, Implementation Very Easy 147/274/627

You must have heard the name of Metropolitan University. As soon as a student get admitted there, th...

fahimsadi Implementation Very Easy 163/183/371

Goats are interesting creatures. They are incredibly durable and can fall from great heights, be str...

Implementation 394/476/964

Monu mia is a reverse man! Never heard of reverse man? It means if you ask him to write something in...

subeen Implementation, String 932/1k/2k

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

emrul_mu Implementation, Math Very Easy 415/417/490

One night, a group of friends decided to take a stroll through the forest. Suddenly they realized th...

Jakaria_MU Implementation Very Easy 277/282/343