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Gblog 100 Days of Code – A Complete Guide For Beginners and Experienced
Do you want to become a successful software developer and dreaming about getting into the big tech companies? Are you someone who is already working… Read More
Given two arrays of positive integers of size m and n where m > n. We need to maximize the dot product by inserting zeros… Read More
Given a number positive number n, find value of P0 + P1 + P2 + …. + Pn where pi indicates i’th Perrin number. First… Read More
Given an NxN chessboard and a Knight at position (x,y). The Knight has to take exactly K steps, where at each step it chooses any… Read More
Given a Binary tree and a sum S, print all the paths, starting from root, that sums upto the given sum. Note that this problem… Read More
Recently Samsung Delhi visited our campus for Full-Time Campus Requirement. One month earlier they sent a ppt slide containing sample problems set on Graph, Backtracking,… Read More
I recently applied for the position of an intern as a software developer. Here is my interview experience in brief: The whole interview was classified… Read More
Given a natural number n, the task is to find sum of divisors of all the divisors of n. Examples:  Input : n = 54… Read More
Round 1 – Resume Shortlisting Don’t know clearly what the criteria was but almost everyone with a CPI above 6.5 was shortlisted. Around 270 from… Read More
I applied for a job through there official website(I saw the job opening and mailed my resume to the HR). He immediately responded and sent… Read More
I would like to share my GS interview experience with the prospect of helping upcoming batches. Round 1 – Resume based shortlisting – Basically add… Read More
In Set 1, unweighted graph is discussed. In this post, weighted graph representation using STL is discussed. The implementation is for adjacency list representation of… Read More
In SQL, dates are complicated for newbies, since while working with database, the format of the date in table must be matched with the input… Read More class is an abstract class. It is used to write to character streams. Declaration :   public abstract class Writer extends Object implements Appendable, Closeable, Flushable… Read More
Given a linked list with a loop, the task is to find whether it is palindrome or not. You are not allowed to remove the… Read More
The complex library implements the complex class to contain complex numbers in cartesian form and several functions and overloads to operate with them. real() –… Read More

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