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import java.io.*; import java.util.regex.Matcher; import java.util.regex.Pattern;    public class GFG {             public static void main(String args)     {                     String str             = "The First Version was…

In TypeScript, a discriminated union type is also called “tagged union types” or “algebraic data types”. It is a type that represents a value that can be one of several…

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Apache Kafka is a distributed event store and stream-processing platform. It is great for handling real-time data feeds due to its high throughput and low latency. Kafka is…

MongoDB is a NoSQL database and it is getting used in software industries a lot because there is no strict schema like RDBMS that needs to be observed. It is a document-based…

Spring Boot is trending and it is an extension of the spring framework but it reduces the huge configuration settings that need to be set in a spring framework. In terms of…

<?xml version="1.0" encoding="UTF-8"?>    <modelVersion>4.0.0</modelVersion>    <groupId>com.gfg.cutOffMarkCalculator</groupId>    <artifactId>CutOffMarkCalculatorService</artifactId>    …