Problems by tahmedge

Automated Disease Prediction System
An Automated Disease Prediction system is going to be developed by the students of Leading Universit...
Easy Prime!
There are N numbers in an array. You will have Q queries. In each query, you can make 2 operations. ...
#Hashtag
Giving Hashtag in Social Network is very popular now a day. But Poltu is very new in Social Network....
Information Retrieval
When you search in Google or any other search engines, you are provided with a list of links that ar...
Left and Right
You are given an array of n distinct integers. You will take index k as input and have to find out m...
Left Prime
Prime numbers are the ones which can only be divided by 1 and the number itself. 2, 3, 5, 7, 11, 13 ...
Maximum Direction in a Matrix
The Great Researcher Mr. Bari will give you some chocolates from Singapore if you can solve the foll...
Moderate 128/148/370
Maximum Sum
Little Jimmy loves to play with numbers. One day he was playing with a number sequence. In his game,...
DP Moderate 77/152/512
Palindrome Query I
You are given a string of length L. You have Q queries. In each query, you will be asked to either u...
Partition Magic
The Great Researcher Dr. Bari loves to do research. Once he was doing research on VLSI Circuit Desig...
Moderate 1/3/14
Prime Range
Prime Numbers are such numbers which are only divided by 1 and the number itself. 2, 3, 5, 7, 11, 13...
Undo History
Robin is using a peculiar text editor to write a sequence of lines of text. The editor consists of t...
Trie Moderate 23/31/74
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