A.
Again LCS You are given two permutations of the numbers from 1-N called P1 and P2. You are also given two inte... |
B.
Weird Graph Anik got a directed acyclic graph with some weird properties. For Every node v of that graph in(v)≤1... |
C.
Group_Of_Extraordinary_People of ZUKIA I am sure all of you are familiar with a specific group of people. For your own safety and so that t...
Moderate
5/6/65 |
D.
All the Cuts In a two dimensional plane, there are “R” red points, “B” blue points and “G” green points. These po...
Moderate
4/4/9 |
E.
A Unique Array An array is called "unique" if it has no consecutive element with same value(A[i] != A[i-1]). Given ... |
F.
Explosion There is a house named Larcana. It is a very weird house. There are exactly N rooms in total and bet... |
G.
Bracket Sequence You are given an N-dimensional array A. Each cell of this array contains either an opening bracket o...
Moderate
3/3/5 |
H.
Is It Perfect Bob has an initial array D of length n . Alice is a good friend of Bob. So Bob challenges Alice to f... |
I.
Maruo and the Sequence Maruo has a sequece A = {a1,a2,......an}. Let us define a function func(A,l,r) which is the minimum... |
J.
Towers of Wadia Admiral General Aladin has n watchtowers on a desert of People's Republic of Wadia. One of those wat...
Moderate
5/6/24 |
K.
A Problem for String Lovers Razin loves strings so much that his parents decided to buy him n strings for his birthday. But in t...
Easy
184/198/312 |