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Gblog Must Do Coding Questions for Product Based Companies
As the placement season is back, GeeksforGeeks is here to help you crack the interview. We have selected some most commonly asked and MUST DO… Read More
Written Round: The written round (conducted on Hackerearth) consisted of two sections: First section consisted of 50 MCQs to be attempted in 1 hours. The… Read More
D. E. Shaw recently carried out intern procedure in our college. The whole process had three rounds. Round 1: It was CV shortlisting. Out of… Read More
Given a string, Check if characters of the given string can be rearranged to form a palindrome. For example characters of “geeksogeeks” can be rearranged to… Read More
There are n stairs, a person standing at the bottom wants to reach the top. The person can climb either 1 stair or 2 stairs… Read More
There are n stairs, a person standing at the bottom wants to reach the top. The person can climb either 1 stair or 2 stairs… Read More
There are n stairs, a person standing at the bottom wants to reach the top. The person can climb either 1 stair or 2 stairs… Read More
There are n stairs, a person standing at the bottom wants to reach the top. The person can climb either 1 stair or 2 stairs… Read More
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There are n stairs and a person standing at the bottom wants to reach the top. The person can climb either 1 stair or 2… Read More
There are n stairs, a person standing at the bottom wants to reach the top. The person can climb either 1 stair or 2 stairs… Read More
Consider the following C implementation of Binary Search function, is there anything wrong in this? // A iterative binary search function. It returns location of… Read More
Given an array of strings, find all anagram pairs in the given array. Example:   Input: arr[] = {"geeksquiz", "geeksforgeeks", "abcd", "forgeeksgeeks", "zuiqkeegs"}; Output: (geeksforgeeks, forgeeksgeeks), (geeksquiz,… Read More
Would destructor be called, if yes, then due to which vector? #include <iostream> #include <vector> using namespace std;    class a { public :     ~a()… Read More
1) Tell me about yourself. 2) About projects, role in project. 3) Why do you want to join Infosys? 4) Strategy to handle major project… Read More
Given a directed graph and two vertices ‘u’ and ‘v’ in it, count all possible walks from ‘u’ to ‘v’ with exactly k edges on… Read More
Given a number as a string, write a function to find the number of substrings (or contiguous subsequences) of the given string which recursively add… Read More