Initial commit

pom.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>org.example</groupId>
+    <artifactId>Pracownia2020-2021</artifactId>
+    <version>1.0-SNAPSHOT</version>
+
+</project>

src/main/java/introduction/HelloWorld.java

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+package introduction;
+
+public class HelloWorld {
+
+    public static void main(String [ ] args) {
+        System.out.println("Hello World");
+    }
+}