diff --git a/ErrorEncountered b/ErrorEncountered
index 5901b42..076f780 100644
--- a/ErrorEncountered
+++ b/ErrorEncountered
@@ -8,3 +8,7 @@
import Requestapi from "./requestapi";
Here the "./requestapi" should match exactly with the name of the file in the disk. Case sensitive.
Even "Requestapi" should match the "export default Requestapi" in the component
+
+
+In useContext the object name is case sensitive. You need to use the same name in all the components
+where the context is used.
\ No newline at end of file
diff --git a/src/App.js b/src/App.js
index bbb56ce..2195bc6 100644
--- a/src/App.js
+++ b/src/App.js
@@ -3,7 +3,10 @@ import "./App.css";
import Countries from "./Countries";
import Navbar from "./Navbar";
import Footer from "./Footer";
+import QuizCountryCurrency from "./QuizCountryCurrency";
+import QuizMaster from "./QuizMaster";
import { CountryContext } from "./CountryContext";
+import { BrowserRouter as Router, Switch, Route } from "react-router-dom";
function App() {
const [countrydata, setCountrydata] = useState([]);
@@ -13,13 +16,20 @@ function App() {
]);
return (
-
+ );
+}
+
+export default QuizMaster;
diff --git a/src/Utilities.js b/src/Utilities.js
new file mode 100644
index 0000000..ace7e21
--- /dev/null
+++ b/src/Utilities.js
@@ -0,0 +1,60 @@
+/**
+ *
+ * Logic to generate the country capital quiz
+ *
+ */
+
+export function getRandomIntInclusive(min, max) {
+ min = Math.ceil(min);
+ max = Math.floor(max);
+ //The maximum is inclusive and the minimum is inclusive
+ return Math.floor(Math.random() * (max - min + 1)) + min;
+}
+
+// Fisher-Yates (aka Knuth) Shuffle.
+export function FisherYatesShuffle(array) {
+ var currentIndex = array.length,
+ temporaryValue,
+ randomIndex;
+
+ // While there remain elements to shuffle...
+ while (0 !== currentIndex) {
+ // Pick a remaining element...
+ randomIndex = Math.floor(Math.random() * currentIndex);
+ currentIndex -= 1;
+
+ // And swap it with the current element.
+ temporaryValue = array[currentIndex];
+ array[currentIndex] = array[randomIndex];
+ array[randomIndex] = temporaryValue;
+ }
+
+ return array;
+}
+
+// Durstenfeld shuffle, an optimized version of Fisher-Yates:
+export function DurstenfeldShuffle(array) {
+ for (var i = array.length - 1; i > 0; i--) {
+ var j = Math.floor(Math.random() * (i + 1));
+ var temp = array[i];
+ array[i] = array[j];
+ array[j] = temp;
+ }
+
+ return array;
+}
+
+export function getRandomNumbersArray(rand_min, rand_max, op_arr_len) {
+ var arr = [];
+ let rand = 0;
+ //Select "n" random countries from the list of "max" countries
+ while (arr.length < op_arr_len) {
+ rand = getRandomIntInclusive(rand_min, rand_max);
+
+ //Make sure the new number is not already added
+ if (arr.indexOf(rand) < 0) {
+ arr.push(rand);
+ }
+ }
+ return arr;
+}
diff --git a/src/images/quiz.png b/src/images/quiz.png
new file mode 100644
index 0000000..3ff6329
Binary files /dev/null and b/src/images/quiz.png differ