Given a graph and two vertices src and dest, count the total number of paths from src to dest where the length of the path… Read More »

#
All Medium Articles

Given a mobile number and some conditions for a fancy number, find if the given number is fancy. A 10 digit mobile number is called… Read More »

In order to remove an element from an array, we can use unset() function which removes the element from an array and then use array_values()… Read More »

The incredible advancement has been made by the technology over the past 20 years.The future of technology for some it is unsettling, while to others… Read More »

Round 1 (f2f): Interviewer was very young and directly jumped into the question after introduction. Given an array find the maximum element for all the… Read More »

Given a positive integer N and K where and . The task is to check whether any permutation of digits of N equals any power… Read More »

Given a number represented in the form of an array such that each element of the array stores a single digit of the number. That… Read More »

Given a strictly increasing array A of positive integers where, . The task is to find the length of the longest Fibonacci-like subsequence of A.… Read More »

Given a number . The task is to find the largest factor of that number which is a perfect square. Examples: Input : N =… Read More »

Given two arrays A and B of equal size. The task is to print any permutation of array A such that the number of indices… Read More »

Given an array A and an integer H where and . Each element A[i] represents remaining pending jobs to be done and H represents hours… Read More »

Prerequisite : Decorators in Python Python functions are First Class citizens which means that functions can be treated similar to objects. Function can be assigned… Read More »

Off campus placements can be really tiring and intimidating at times and requires an additional effort of contacting the recruiter and getting shortlisted for the… Read More »

OpenCV is a Library which is used to carry out image processing using programming languages like python. This project utilizes OpenCV Library to make a… Read More »

Given an array arr[] of N elements. The task is to find the maximum number of the contiguous prime numbers in the given array. Examples:… Read More »

Friends! I recently appeared for OCA exam and scored 95%. Here i am sharing few techniques and exam question patterns which must be helping you… Read More »

Virtual Reality (VR): The word ‘virtual’ means something that is conceptual and does not exist physically and the word ‘reality’ means the state of being… Read More »

Given a singly linked list of nodes. Find the smallest and largest elements in linked list divisible by a given number . Examples: Input :… Read More »

Microsoft Visited our campus for full time and internships. Round 1 (online Test) : it was a 90 min coding round hosted on cocubes. Three… Read More »

Given an array A of length n such that it contains only ‘0s’ and ‘1s’. The task is to divide the array into THREE different… Read More »