sajib_only

You will be given an array and an integer K. You have to find the longest increasing sub-sequence fr...

One day Rupun the Rabit had a weird idea to go on a walk. She wants to go on a walk in one direction...

One day, the teacher in Meena and Raju's school was teaching the students about Fibonacci numbers. T...

You will be given a Tree and an array D. You will have to assign values in each node in the tree (sa...