Control random seed passing to GGB and numerical grades

.classpath

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
+	<classpathentry kind="src" path="src/main/java"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

.gitignore

@@ -0,0 +1 @@
+/bin/

.project

@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>Geogebra Qtype</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.wst.common.project.facet.core.builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.wst.validation.validationbuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jem.workbench.JavaEMFNature</nature>
+		<nature>org.eclipse.wst.common.modulecore.ModuleCoreNature</nature>
+		<nature>org.eclipse.wst.common.project.facet.core.nature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>

.settings/org.eclipse.jdt.core.prefs

@@ -0,0 +1,7 @@
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
+org.eclipse.jdt.core.compiler.compliance=1.8
+org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.source=1.8

.settings/org.eclipse.wst.common.component

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?><project-modules id="moduleCoreId" project-version="1.5.0">
+    <wb-module deploy-name="Geogebra Qtype">
+        <wb-resource deploy-path="/" source-path="/src/main/java" tag="defaultRootSource"/>
+    </wb-module>
+</project-modules>

.settings/org.eclipse.wst.common.project.facet.core.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<faceted-project>
+  <fixed facet="jst.webfragment"/>
+  <fixed facet="java"/>
+  <installed facet="java" version="1.8"/>
+  <installed facet="jst.webfragment" version="3.0"/>
+</faceted-project>

README.md

@@ -22,3 +22,8 @@ repository installed)
 - Load the Applet. Variables which could be randomized or can be used for checking correctness, will be extracted automatically
 - Choose the fraction which goes with the boolean variable
 - Save the question and use it for your quiz
+- You can add a seed so that all random values selected in the exercise generation are the same for all the class. Seed from 1 to 99 are applied as they are and cause all the cless to receive the same version of the exercise. Seeds from 101 to 109  ensure that a random seed is generated taking int account a  system user id so that each student receive a distinct exercise and always the same exercise upon  different attempts. Do not use any seed or 0 to have a distinct exercise for every student and different exercises upon repeated attempts.
+- You can reference a ggb with a plain https URL (see for instance details to reference ggb(s) in [this repository](https://github.com/TWINGSISTER/moodle-qtype_geogebra) reading this [README](https://twingsister.github.io/Moodle-Tests-Repository/)) 
+- You can use an alternate source for the  deployggb.js file and  a self hosted Geogebra codebase  as in [this repository](https://twingsister.github.io/GeogebraMultilanguageTranslator/Geogebra/geogebra-math-apps-bundle-5-0-latest/GeoGebra/deployggb.js).
+In this case you should supply a comma separated string like "https://twingsister.github.io/GeogebraMultilanguageTranslator/Geogebra/geogebra-math-apps-bundle-5-0-latest/GeoGebra/,deployggb.js,HTML5/5.0/web3d".
+If a comma sepatated string like "A,B,C" is given then A+B must give the URL of displayggb.js and A+C is the codebase.