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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
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
AbsorbPointer is a built-in widget in flutter which absorbs pointer, in other words, it prevents its subtree from being clicked, tapped, scrolled, dragged, and respond… Read More
Flexible is a built-in widget in flutter which controls how a child of base flex widgets that are Row, Column, and Flex will fill the… 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
Stack widget is a built-in widget in flutter SDK which allows us to make a layer of widgets by putting them on top of each… Read More
Tooltip is a built-in widget in flutter based on material design, which displays a textual description of the widget in a floating label when a… 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