## Distance between two parallel Planes in 3-D

You are given two planes P1: a1 * x + b1 * y + c1 * z + d1 = 0 and P2: a2 *… Read More »

## Count unique subsequences of length K

Given an array of N numbers and an integer K. The task is to print the number of unique subsequences possible of length K. Examples:… Read More »

## Implementation of Materialized view through the Java Program

Prerequisites: JDBC, SQL views. A view is simply any SELECT query that has been given a name and saved in the database. For this reason,… Read More »

## Count number of triplets with product equal to given number with duplicates allowed | Set-2

Given an array of positive integers(may contain duplicates) and a number ‘m’, find the number of unordered triplets ((Ai, Aj, Ak) and (Aj, Ai, Ak)… Read More »

## Print the corner elements and their sum in a 2-D matrix

Given a 2-D matrix. The task is to print its corner elements and the sum of the corner elements. Examples: That Input: 2 7 5… Read More »

## MD5 hash in Java

To calculate cryptographic hashing value in Java, MessageDigest Class is used, under the package java.security. MessagDigest Class provides following cryptographic hash function to find hash… Read More »

## Directives in JSP

JSP directives are the elements of a JSP source code that guide the web container on how to translate the JSP page into it’s respective… Read More »

## OneTrust- Software Developer Interview

I applied through college/University. It was a 2 days process. The process included- Written test, 2 technical rounds and HR round. 1. Written Round. –… Read More »

## Matrix sum except one item

Given a n*m matrix find the sum of the elements of the matrix without the element specified by its position Examples: Input : mat[] =… Read More »

## Sprinklr On Campus Internship

Sprinklr visited our campus as part of Internship Drive. Around 170 students of CSE, ECE and EEE participated in the First Round.Details goes like this.… Read More »

## Characteristics of Virtualization

Prerequisite – Virtualization In Cloud Computing and Types 1. Increased Security – The ability to control the execution of a guest programs in a completely… Read More »

## Method Class | isBridge() Method in Java

The java.lang.reflect.Method.isBridge() method is used to check whether a function is a Bridge Function or not. This method returns true if method object is a… Read More »

## PHP | timezone_identifiers_list() Function

The timezone_identifiers_list() function is an inbuilt function in PHP which is used to return an indexed array containing all the timezone identifiers. The datetimezone object… Read More »

## JavaFX | MotionBlur Class

MotionBlur is a part of JavaFX. MotionBlur class implements motion blur effect using a Gaussian convolution kernel, with a configurable radius and angle. MotionBlur class… Read More »

## Java AWT | GridBagLayout Class

GridBagLayout class is a flexible layout manager. It is used to aligns the components horizontally, vertically or along their baseline. It doesn’t require the components… Read More »