diff --git a/css/style.css b/css/style.css
index d17d83a..fa42c31 100644
--- a/css/style.css
+++ b/css/style.css
@@ -1,5 +1,5 @@
body {
- background-color: navy;
+ background-color: white;
}
diff --git a/edit-array.html b/edit-array.html
new file mode 100644
index 0000000..90b6915
--- /dev/null
+++ b/edit-array.html
@@ -0,0 +1,58 @@
+
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+ The quickest of brown foxes.
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diff --git a/fibonacci.html b/fibonacci.html
new file mode 100644
index 0000000..283a9a2
--- /dev/null
+++ b/fibonacci.html
@@ -0,0 +1,58 @@
+
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+ The quickest of brown foxes.
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diff --git a/js/file-inject.js b/js/file-inject.js
new file mode 100644
index 0000000..e69de29
diff --git a/js/header-functions.js b/js/header-functions.js
index ff2614d..f8b882f 100644
--- a/js/header-functions.js
+++ b/js/header-functions.js
@@ -1,5 +1,5 @@
// import jquery-3.4.0
-document.write('');
+document.write('');
document.write('');
// import `utils.js`
diff --git a/js/slide22.js b/js/slide22.js
index e69de29..1386937 100644
--- a/js/slide22.js
+++ b/js/slide22.js
@@ -0,0 +1,13 @@
+
+let userInput = "";
+while (userInput = prompt ("Enter a number between 1 and 100:")){
+ if (isNaN(userInput) || userInput < 1 || userInput > 100){
+ alert ("Re-enter number between 1 and 100:");
+ } else {
+ console.log(userInput);
+ console.log(userInput + " squared is: " + userInput * userInput);
+ break;
+ }
+}
+
+
diff --git a/js/slide23.js b/js/slide23.js
index e69de29..690108a 100644
--- a/js/slide23.js
+++ b/js/slide23.js
@@ -0,0 +1,11 @@
+
+
+
+let userInput1=prompt("Please enter L: ");
+let userInput2=prompt("Please enter U: ");
+
+for(let i=userInput1;i<=userInput2;i++)
+
+{
+ console.log(i)
+}
diff --git a/js/slide24.js b/js/slide24.js
index e69de29..b131a6f 100644
--- a/js/slide24.js
+++ b/js/slide24.js
@@ -0,0 +1,20 @@
+
+let myData = [10];
+let userInput1;
+let userInput2;
+
+for (let i = 0; i < 10; i++) {
+ myData[i] = 1;
+}
+console.log(myData)
+
+while(userInput1 = prompt("Enter the index: ")&&(userInput2 = prompt("Enter the new index: "))) {
+ if ((isNaN(userInput1 && userInput2) || userInput1 && userInput2 < 0 || userInput1 && userInput2 > 10)) {
+ alert("Out of range!");
+ break;
+ }
+ else{
+ myData[userInput1] = parseInt(userInput2);
+ console.log(myData)
+ }
+}
diff --git a/js/slide25.js b/js/slide25.js
index e69de29..670c101 100644
--- a/js/slide25.js
+++ b/js/slide25.js
@@ -0,0 +1,10 @@
+let Fibonacci = [];
+let i;
+
+Fibonacci[0] = 0;
+Fibonacci[1] = 1;
+
+for (i = 2; i <= 10; i++) {
+ Fibonacci[i] = Fibonacci[i - 2] + Fibonacci[i - 1];
+}
+console.log(Fibonacci);
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diff --git a/print-interval.html b/print-interval.html
new file mode 100644
index 0000000..aca21bb
--- /dev/null
+++ b/print-interval.html
@@ -0,0 +1,58 @@
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+ The quickest of brown foxes.
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diff --git a/index.html b/valid.html
similarity index 98%
rename from index.html
rename to valid.html
index ef9a207..703c13d 100644
--- a/index.html
+++ b/valid.html
@@ -14,6 +14,7 @@
+
@@ -36,7 +37,7 @@
- The quickest of brown foxes.
+