Array SortingSorting an array is not any easy task. You have to apply so many difficult algorithms to perform the...

BucketYou have a bucket of numbers which is initially empty. You have to perform Q operations of 4 differe...

CarrierAfter a lot of chilling, Pikachu is determined to build his carrier. The sole purpose of his carrier...

Christmas TreeProfessor Rio has an amazing Christmas tree. Unlike other trees, this Christmas tree has some specia...

Find NSUPSGiven a string s, find the number of subsequence in s which forms the word "NSUPS". A subs...

Find the CircleYou’ll be given two circles A and B of the same radius. You need to draw another circle C such that,...

Flyover in TwinlandRio has become the president of Twinland. Now he wants to develop his country to fulfill his promise...

For Loop FTWYou are given an integer N which can be represnted as the product of two positive integers. N=a1∗a2 ...

Infinite GameOne day Oditi and her two brothers Sam and Ron were feeling bored as their summer vacation was almos...

LCM Divisible SubsequenceYou’ll be given an array of NNN integers and two more integers KKK and MMM. You have to find the num...

Magical PascalGiven an integer N{N}N, find the number of elements which are even in the first N{N}N rows of the Pa...

Man in the QueueYou are in charge of Khakha Bank Bashundhara Branch. Your branch has only one desk to serve the cust...

New Year CoupleThe new year 2017 is here. To celebrate the 31st night, Mr Rio has thrown a big party at his house. ...

Photo MatchingYou’ll be given two matrix M1 and M2 and another integer K. The size of both M1 and M2 are N*N and e...

Rio and InversionOne day Rio was returning home from his university and unfortunately lost his phone on the way. He a...

World War in JupiterThe peaceful days for the people of Jupiter is over. It's world war 3! Mr Drump, the president of Tw...
