The Titan
The Titan, a giant ship started its journey on the dark sea. It was going to the North America. On t...
The Universe Loves Minimum Steps!
Given an array A of N integers. Your task is to make all the integers 0 by performing the following ...
The Wise Man
Lukman loves to search the root of everything.Once he was reading the holy Quran. At the beginning h...
Tidy Bits
Read an integer variable, and determine the smallest positive integer that has the same number of 1s...
Treat Time
Labiba ma'am wants to give a treat to her favorite student Nafia. But as she now lives abroad, Labib...
Tyrant Coder
In the world of Hirok Rajar Deshe, there is a king who is a coder. He has decided that he would make...
Unfair Robot Race
Two teams of robots, Team A and Team B, are racing in a 2D grid. There will be a total of 6 rounds. ...
United State of Koanhali
Koanhali is a strange country. The govt. of Koanhali maintain the marriages of this country. If you ...
Version Checker
Java Development Kit (JDK) installer for Mac OS X has a bug: Can you spot it? Notice how Java is ch...
Weather Report
Santu is a newcomer in Rangpur. He is having trouble adjusting with the strange weather of Rangpur. ...
Welcome to INPC
Hello all and welcome to the Intra NSU Programming Contest 2016! Hope you all will have a good time ...
What's Your ID?
You must have heard the name of Metropolitan University. As soon as a student gets admitted there, t...
Who Win the Game!!
Two friends, Alice and Bob are participating in a car race. The length of the race track is 1000km. ...
Why Don't You Guys Believe Him?
My friend, Qbaidul recently claimed again that he is stronger than a Yeti. But this time no one beli...
Word Count
Counting the frequencies of words are a basic and important task in natural language processing. In ...
XOR and the Array
Given an array of N integers, you need to find out the minimum number of integers that must be added...
You Are Programmer, You Have No Valentine!
One morning, Rose woke up early, and her husband, Alice, asked what was the matter. She told him, "I...
You Want Chocolate?
Bear Limak is very much fond of chocolate. His mom wants her son to study hard and develop his skill...
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