Skip to content
Gblog SDE SHEET – A Complete Guide for SDE Preparation
What is SDE Sheet? SDE Sheet is a list of the most important topics or the most popular questions that are asked in the Software… Read More
Given two sorted arrays arr1 and arr2 of size m and n respectively. We need to find relative complement of two array i.e, arr1 –… Read More
Given two numbers, divide one from other without using ‘/’ operator. Examples :   Input : num1 = 13, num2 = 2 Output : 6 Input :… Read More
Given a set (HashSet or TreeSet) of strings in Java, convert it into a list (ArrayList or LinkedList) of strings.  Input : Set hash_Set =… Read More
Heap Overflow: Heap is a region of process’s memory which is used to store dynamic variables. These variables are allocated using malloc() and calloc() functions… Read More
Given a binary tree, find the length of the longest path where each node in the path has the same value. This path may or… Read More
In C++ vectors, we can access last element using size of vector using following ways. 1) Using size() #include <bits/stdc++.h> using namespace std;    int… Read More
Given n and q, i.e, the number of ranges and number of queries, find the kth smallest element for each query (assume k>1).Print the value… Read More
Jio is having one of the most robust and fast pace interview process. Jio came to our campus for the position Of Graduate Engineer trainee… Read More
The syntax provided in this article works only for SQL Server and MySQL.  If you want to know how many tables are present in your… Read More
SQL
We have learned about decision making in JavaScript using if-else statements in our previous article on if-else statement in JavaScript. We have seen in our… Read More
This was a drive for SDE-1 and SDE-2 . HackerRank Round: This was an one hour test with two questions on hackerrank platform Given a… Read More
Given a string str of size n. The problem is to sort the given string without using any sorting techniques (like bubble, selection, etc). The… Read More
Datatypes in JavaScript There are majorly two types of languages. First, one is Statically typed language where each variable and expression type is already known… Read More
In this article, we will learn about the conditional statement (ie, if-else statement) in Javascript, along with understanding its implementation through the examples. The conditional… Read More

Start Your Coding Journey Now!