You are given a Singly Linked List of integers and a reference to the node to be deleted. Every node of the Linked List has a unique value written on it. Your task is to delete that nod...

You are given a string ‘S’ consisting of lower-case English alphabets, find the number of good splits.

Splitting a string ‘S’ into two no...

You are given two strings 'S' and 'P' consisting of lowercase English alphabets. Your task is to find whether the 'P' is present in 'S' as a substring or not.

Note

You are given a positive integer N. Your task is to return a list of integers containing integers from 1 to N (both inclusive) in lexicographically as...

Ninja is learning the binary representation of the numbers. He wanted to practice the topic, so he picked...