Given an array arr[] of integers and an integer K, the task is to find the length of the smallest subarray that needs to be… Read More

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Given two strings str1 and str2 of lengths N and M respectively, the task is to check if str2 can be formed by appending subsequences… Read More

The ext-curl CURL stands for client user, In Linux cURL is a PHP extension, that allows us to receive and send information via the URL… Read More

Problem 1: What will be the unit digit of the squares of the following numbers? Solution: To find the unit digit of the square of… Read More

Checked exceptions are the subclass of the Exception class. These types of exceptions occur during the compile time of the program. These exceptions can be… Read More

Even Number: A number which is divisible by 2 and generates a remainder of 0 is called an even number. All the numbers ending with… Read More

Given two sorted arrays, arr[], brr[] of size N, and M, the task is to merge the two given arrays such that they form a… Read More

Suppose a point divides a line segment into two parts which may be equal or not, with the help of the section formula we can… Read More

Coordinate geometry is defined as the study of geometry using the coordinate points on the plane with any dimension. Using coordinate geometry, it is possible… Read More

Pre-requisite: Hamming Code Given a message bit in the form of an array msgBit[], the task is to find the Hamming Code of the given… Read More

Given two integers K, X, and an array arr[] consisting of N distinct elements, the task is to find X elements closest to the Kth… Read More

Material-UI icons is a React based module. The Material-UI library provides users with the most efficient, effective, and user-friendly interface. React provides more than 1000… Read More

mongodb.connect() method is the method of the MongoDB module of the Node.js which is used to connect the database with our Node.js Application. This is… Read More

In spite of the fact that both CountDownLatch and CyclicBarrier are utilized as a synchronization help that permits at least one threads to wait however… Read More

Flipkart recently visited our campus, hiring for SDE Internship for summers 2021. They were open only for students in CSE and had no CGPA criteria. … Read More

21 August , 2020 – DE Shaw visited VIT, Vellore for the position of Quality & Test Engineering . The CGPA cutoff was 7.0 and… Read More