solution task B

Task_B/src/main/IBuild.java

Task_B/src/main/IBuildConfigReader.java

Task_B/src/main/IBuildConfigReaderFactory.java

Task_B/src/main/IBuildFactory.java

Task_B/src/main/Main.java

Task_B/src/main/MyBuildConfigReaderFactory.java

Task_B/src/main/MyBuildFactory.java

Task_B/src/main/MyXMLBuild.java

Task_B/src/main/MyXMLBuildConfigReader.java

Task_B/src/main/MyYamlBuild.java

Task_B/src/main/MyYamlBuildConfigReader.java