Iterative Letter Combinations of a Phone Number
Given an integer array containing digits from [0, 9], the task is to print all possible letter combinations that the numbers could represent. A mapping… Read More »
Given an integer array containing digits from [0, 9], the task is to print all possible letter combinations that the numbers could represent. A mapping… Read More »
Given an integer K and an array arr[] of N integers which contains the ids of the opened apps in a system where arr[0] is… Read More »
Given an array of integers (both odd and even), the task is to arrange them in such a way that odd and even values come… Read More »
Microsoft IDC Hyderabad visited our campus in July for internships. All Computer and Electrical branches were allowed among few others. They set CGPA cut… Read More »
Given a string of consecutive digits and a number Y, the task is to find the number of minimum sets such that every set follows… Read More »
Given a 2D grid of characters and a word, the task is to check if that word exists in the grid or not. A word… Read More »
Given a binary tree and a number, the task is to return the length of the shortest path beginning at root and ending at a… Read More »
Given a linked list. The task is to segregate its even and odd position nodes in such a way that odd position nodes appear before… Read More »
Given an array of N numbers where values of the array represent memory sizes. The memory that is required by the system can only be… Read More »
Round 1: Online coding test on cocubes platform. The questions from my set were- 1. We are given a number, we have to find the… Read More »
A big thanks to GeeksForGeeks ! Here is a small contribution from my side. This is regarding On campus placements, from an Indian Institute of Technology.… Read More »
On an Island, there is an airport that has an unlimited number of identical air-planes. Each air-plane has a fuel capacity to allow it to… Read More »
The entire process consisted of a total of 5 rounds (including online coding and group-fly round) all of which have been described below. Round1: Online… 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 »
Test: Find first non-repeating character in the string. Input: “aabcbd” Output: c K-reverse linked list Input: 1 2 3 4 5 -1 k = 3… Read More »