Sum of GCD and LCM The greatest common divisor (GCD) of two integers, is the largest integer that divides both of the i... |
Switches Technology is going ahead very fast. How can we know what will we get in future? One day you met a g... |
Table Tennis One day you have invited Sohel bhai to come to East West University to see an intra-University table... |
The Cipher In an ancient civilization, shrouded in the mists of time, there existed a group of mathematicians k... |
The Easiest Problem Tareq Abrar is a lazy programmer. He has a friend named Aminvai, who is famous for his amazing skill... |
The Game Is Back On Moriarty is bored again. When he gets bored, the only thing he wants to do is play with Sherlock. So... |
The Greedy Mathematician Once upon a time, there lived a man called Mahi the mathematician. He was banned from his kingdom be... |
The Lucky Dice Ray and Evangeline are playing a game named "The Lucky Dice". In this game, each player tosses up an... |
The Matrix In the metaphysical world of the Matrix, different people make their chessboards with their own spec... |
The Mughal Emperor You all must’ve heard the name of the emperor Humayun Mirza. He was a very kind human being. But thi... |
The Reminder to Expect Do you know Trevor Philips? Well he is a mad guy who gets mad at everything. Recently he got mad at ... |
The Story of Two Friends There are two friends F1 and F2 in a city. They both are student of FCB High School. Also, they resi... |
The Titan The Titan, a giant ship started its journey on the dark sea. It was going to the North America. On t... |
Third Dimension Mr. J wants to learn about combinatorics. He started reading a book on combinatorics and came across... |
This Is Too Hard ☹ Many many years ago there was a small country. And all the people there were very weird. They liked ... |
Thought Game Sadia is one of the nicest persons you will ever meet. In fact, she is one of those persons who like... |
Tom Is a Good Mentor Today is the first day of the little mouse Jerry at school. Famous mathematician Tom is his teacher.... |
Tower of Sticks You may have played the game The Tower of Hanoi. The game contains three towers. You've to place 8 d... |
Tree Business To become economically stable, Saturn has come up with a new kind of business, tree business. At fir... |
Trick or Trees One day, Raju was out roaming in the woods,when he suddenly stumbled upon a large garden. There were... |
Tricky Racer Talent Bob is a galaxy wide known legend and a racer (in game :P). He always wins races by his trick... |
Tricky Ratio Given the radius (r) of a circle you have to calculate the ratio between the circumference (C) of th... |
Trivial Summation The problem statement is so small. Give you four integers r, a, b, d. Find the summation of all numb... |
Trust Me , You Can Solve It ;-) Nafis Shahriar loves to do codeforces programming contests. He is the first candidate master in code... |
Unique Relief Thanos has now figured out how to visit all the houses in the flood-affected area. However, now he h... |