A.
Secret Message to Juniors! Result in matrix is always modulu 29, all the letter in message and encrypted message in lowercase, ... |
B.
Confusion with Title Ashike and Tomal prepare a problem for AZIUPC18. But they are confused with the title of their probl...
Moderate
1/1/2 |
C.
Queries on BST Shahadat is well known among his friends for one of his peculiar characteristics. He always tries to... |
D.
Two's Relative - I In this problem, we are going to introduce a term "Two's relative". Two numbers are called two's rel...
Moderate
2/2/2 |
E.
Birthday Gift of Mr. X Mr. X got a gift from his wife on his birthday. As Mr. X loves programming very much so his wife gav... |
F.
A song of Bob and Alice A pile of disks contains n disks. Bob and Alice are playing a game. In each move a player can remove... |
G.
Help Zeron Zeron regularly makes up new games to keep Poga, his friend busy. Here is one such game. Initially, ... |
H.
Two's Relative-II In this problem, we are going to introduce a term "Two's relative". Two numbers are called two's rel... |
I.
Boundary point All the five squares are equal in the given figure. The figure is considered in 2D coordinate system... |
J.
Large Summation Zeron gave Hasinur some line segments. Each of these line segments are represented by a pair of inte... |
K.
The Hardest Problem On Earth! Just print the line "The Hardest Problem On Earth!" (Without Quotes)
Moderate
5/5/7 |