diff --git a/MVC/minesweeper/index.html b/MVC/minesweeper/index.html
index 70b59b9..146144e 100644
--- a/MVC/minesweeper/index.html
+++ b/MVC/minesweeper/index.html
@@ -131,12 +131,12 @@
             modelCell.isOpen = true;
             showMatrix();
         }
-        function countBomb(row, column){
+        function countBomb(row, column) {
             if (row < 0 || row >= size || column < 0 || column >= size) return 0;
             return matrixModel.rows[row].cells[column].isBomb
         }
 
-        function openBlankCells(rowIndex, columnIndex){
+        function openBlankCells(rowIndex, columnIndex) {
             if (rowIndex < 0 || rowIndex >= size || columnIndex < 0 || columnIndex >= size) return;
             var modelCell = matrixModel.rows[rowIndex].cells[columnIndex];
             if (!modelCell.isBomb && !modelCell.isOpen && modelCell.bombsNearBy === 0) {
diff --git a/oppgaver/uke5/2randomEqual.html b/oppgaver/uke5/2randomEqual.html
new file mode 100644
index 0000000..320c202
--- /dev/null
+++ b/oppgaver/uke5/2randomEqual.html
@@ -0,0 +1,32 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Document</title>
+</head>
+
+<body>
+    <div>Numbers tested: <br><div id="num"></div>
+        <div id="display"></div>
+        <button onclick="generateRandom()">generer nummer</button>
+    </div>
+
+    <script>
+        function generateRandom() {
+            let number1 = Math.floor(Math.random() * 100) + 1;
+            let number2 = Math.floor(Math.random() * 100) + 1;
+            
+            
+            while (number1 !== number2) {
+                document.getElementById('num').innerHTML += /*HTML*/ `${number1} != ${number2}<br>`;
+                number1 = Math.floor(Math.random() * 100) + 1
+                number2 = Math.floor(Math.random() * 100) + 1
+            }
+            document.getElementById('display').innerHTML = 'Equal numbers found ' + number1 + ' ' + number2 ;
+        }
+    </script>
+</body>
+
+</html>
\ No newline at end of file
diff --git a/oppgaver/uke5/loops-2gangen.html b/oppgaver/uke5/loops-2gangen.html
new file mode 100644
index 0000000..d0ef1b7
--- /dev/null
+++ b/oppgaver/uke5/loops-2gangen.html
@@ -0,0 +1,27 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Document</title>
+</head>
+
+<body>
+    <div id="app">
+        <button onclick="updateview()">Print nummer</button>
+    </div>
+    <script>
+        function updateview() {
+            for (let i = 1; i < 21; i++) {
+                if (i % 2 == 0){
+                document.getElementById('app').innerHTML += /*HTML*/ `
+                    <ul>${i}</ul>
+                `;
+                }
+            }
+        }
+    </script>
+</body>
+
+</html>
\ No newline at end of file
diff --git a/oppgaver/uke5/revers.html b/oppgaver/uke5/revers.html
new file mode 100644
index 0000000..9b71719
--- /dev/null
+++ b/oppgaver/uke5/revers.html
@@ -0,0 +1,33 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Document</title>
+</head>
+
+<body>
+    <div id="app">
+        <input onchange="getText()" type="text" id="fromUser">
+        <div id="inputText">Fra Bruker</div>
+        <div id="reverseText">Reversert</div>
+    </div>
+    <script>
+        var inputText;
+        function getText() {
+            inputText = document.getElementById('fromUser').value;
+            document.getElementById('inputText').innerHTML = inputText;
+            reverseText(inputText);
+        }
+        function reverseText(textToReverse) {
+            document.getElementById('reverseText').innerHTML = ' ';
+            for (i = textToReverse.length; i >= 0; i--) {
+                document.getElementById('reverseText').innerHTML += textToReverse.charAt(i);
+            }
+        }
+
+    </script>
+</body>
+
+</html>
\ No newline at end of file
diff --git a/oppgaver/uke5/vokaler.html b/oppgaver/uke5/vokaler.html
new file mode 100644
index 0000000..d3e8e88
--- /dev/null
+++ b/oppgaver/uke5/vokaler.html
@@ -0,0 +1,34 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Finn vokaler</title>
+</head>
+
+<body>
+    <button onclick="compareLetters('Dette er en test æøå')">Finn vokaler</button>
+    <div id="letters">inputString</div>
+    <div id="vokaler">vokaler</div>
+
+
+
+    <script>
+        function compareLetters(inputString) {
+            let vovels = 0;
+            var theChar;
+            document.getElementById('letters').innerHTML = inputString;
+            var charList = ['a', 'e', 'i', 'u', 'o', 'æ', 'ø', 'å'];
+            for (let i = 0; i <= inputString.length; i++) {
+                theChar = inputString.charAt(i);
+                if (charList.indexOf(theChar) != -1) {
+                    vovels++
+                }
+            }
+            document.getElementById('vokaler').innerHTML = `${vovels}`;
+        }
+    </script>
+</body>
+
+</html>
\ No newline at end of file
