diff --git a/Students/Aakriti/dom.html b/Students/Aakriti/dom.html
new file mode 100644
index 0000000..c56335b
--- /dev/null
+++ b/Students/Aakriti/dom.html
@@ -0,0 +1,22 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Document</title>
+    <style>
+        .butn{
+            /* background-color: blueviolet; */
+        }
+    </style>
+    <script>
+        function clicked(){
+            button.textContent="Clicked";
+            button.style.backgroundcolor
+        }
+    </script>
+</head>
+<body>
+    <button class="butn" onclick="clicked()"> Click Me</button>
+</body>
+</html>
\ No newline at end of file
diff --git a/Students/Aakriti/dom1.html b/Students/Aakriti/dom1.html
new file mode 100644
index 0000000..2af3a6c
--- /dev/null
+++ b/Students/Aakriti/dom1.html
@@ -0,0 +1,53 @@
+<!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>
+    <button class="btn">Change Background</button>
+</body>
+<script>
+    const colors = ["red","green","blue","yellow","orange"];
+    const btn = document.querySelector(".btn");
+    let lastindex = 0;
+btn.addEventListener("click",()=>{
+
+    let random = Math.floor(Math.random()*colors.length);//range 0 ,0, 0
+    console.log(random)
+
+// for(let i=0;i<colors.length;i++){// 0,0
+//     if(random === lastindex){
+//         random = Math.floor(Math.random()*colors.length);
+//         i=-1;
+//     }
+// }
+//easy infinite loop
+
+
+
+// 0===1
+
+for (let index = 0; index < colors.length; index--) {
+    if(random === lastindex){
+        random = Math.floor(Math.random()*colors.length);
+    }
+    else{
+        break;
+    }
+    
+}
+
+
+console.log(random)
+document.body.style.backgroundColor = colors[random];
+lastindex = random;
+
+})
+
+
+
+
+</script>
+</html>
\ No newline at end of file
diff --git a/Students/Aakriti/domtask.html b/Students/Aakriti/domtask.html
new file mode 100644
index 0000000..c924d4c
--- /dev/null
+++ b/Students/Aakriti/domtask.html
@@ -0,0 +1,78 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Document</title>
+    <style>
+        .btn{
+            padding: 10px 20px;
+            font-size: 1.1em;
+            color:white;
+            background-color: #007BFF;
+            border: none;
+        }
+    </style>
+</head>
+<body>
+    <button class="btn" >Click Me</button>
+<div>
+    Lorem ipsum dolor sit amet consectetur adipisicing elit. Sint, repellendus quasi!
+</div>
+<div class="second">
+    Lorem ipsum dolor sit amet consectetur adipisicing elit. Sint, repellendus quasi!
+</div>
+<div>
+    Lorem ipsum dolor sit amet consectetur adipisicing elit. Sint, repellendus quasi!
+</div>
+<div>
+    Lorem ipsum dolor sit amet consectetur adipisicing elit. Sint, repellendus quasi!
+</div>
+
+</body>
+<script>
+    //dom (Documnet object model ) ever element is an object in js
+    //we can manipulate the element using js
+    const btn = document.querySelector(".btn");
+    // btn.addEventListener("work",function)
+    btn.addEventListener("click",handelClick);
+ function handelClick(){
+ if(btn.textContent === "Click Me"){
+       btn.style.backgroundColor = "green";
+    btn.textContent = "Clicked";
+ }
+ else{
+    btn.style.backgroundColor = "#007BFF";
+    btn.textContent = "Click Me";
+ }
+
+}
+ btn.addEventListener("mouseover",function(){
+    if(btn.textContent === "Clicked"){
+    }
+    else{
+        btn.style.backgroundColor = "red";
+    }
+ })
+ btn.addEventListener("mouseout",function(){
+    if(btn.textContent === "Click me"){
+
+        btn.style.backgroundColor = "#007BFF";
+    }
+ })
+
+
+//click ,hover ,mouseout ,keydown ,
+
+  
+const colors = ["red","green","blue","yellow","orange"];
+
+// document.body bg green
+// document.getElementsByTagName("button) bg green text white
+
+
+
+
+</script>
+
+</html>
\ No newline at end of file
diff --git a/Students/Aakriti/task3.js b/Students/Aakriti/task3.js
index 95ad46c..2cd910b 100644
--- a/Students/Aakriti/task3.js
+++ b/Students/Aakriti/task3.js
@@ -84,7 +84,7 @@ for (let i=0; i<students.length;i++){
         console.log(students[i].name)//with meassage
     }
 }
-//top performer
+//top performer//to use students updated array
 let topPerformer=avgmarks[0]
 for (let i=0; i<avgmarks.length;i++){
     if(avgmarks[i]>topPerformer){
@@ -106,30 +106,31 @@ for(let i=0; i<avgmarks.length;i++){
 console.log(`The loe Scorer is :  ${lowScorer}`)
 
 // Check eligibility (average > 40 AND attendance > 75%)
-let eligibility=[]
+
 for(let i=0; i<avgmarks.length;i++){
     if(students[i].Average_Marks>40 && students[i].attendance >75){
-        eligibility.push("PASS")
+        students[i].eligibility="PASS"
     }
     else{
-        eligibility.push("FAIL")
+        students[i].eligibility="FAIL"
     }
 }
-console.log("The pass/fail eligibilty of each student; ",eligibility)
+console.log(students)
+
 
 //again updating with results
-for(let i=0; i<students.length;i++){
-    students[i].Result=eligibility[i]
+// for(let i=0; i<students.length;i++){
+//     students[i].Result=eligibility[i]
     
-}
-console.log("Updated Students Profile with grade and avgmarks:",students)
+// }
+// console.log("Updated Students Profile with grade and avgmarks:",students)
 
 
 //pass count
 let pcount=0;
-for(let i=0;i<eligibility.length;i++){
+for(let i=0;i<students[i].length;i++){
 
-    if(eligibility[i]==="PASS"){
+    if(students.eligibility[i]==="PASS"){
         pcount+=1
     }
 }
@@ -137,9 +138,9 @@ console.log("The pass count in letslearn is: ",pcount)
 
 //fail count
 let fcount=0;
-for(let i=0;i<eligibility.length;i++){
+for(let i=0;i<students[i].length;i++){
 
-    if(eligibility[i]==="PASS"){
+    if(students.eligibility[i]==="PASS"){
         continue;
     }
     else{
diff --git a/Students/Aakriti/task4.html b/Students/Aakriti/task4.html
new file mode 100644
index 0000000..5d5ea50
--- /dev/null
+++ b/Students/Aakriti/task4.html
@@ -0,0 +1,98 @@
+<!-- Project idea: Quote + Color Generator
+
+Build a tiny page with one button: every click changes background color and shows a random motivational quote.
+
+How you can do it:
+
+Keep 2 arrays: one for colors, one for short quotes.
+On button click, generate random index for both.
+Update page background and the text content.
+Add one small rule: don’t repeat the same color twice in a row (you already know this concept).
+Why this boosts confidence:
+
+Super short build time (15-25 min).
+Uses DOM + arrays + random + condition in one clean mini-project.
+Looks fun and “real”, so students feel progress fast.
+If you want, I can give you 5 more “15-minute confidence projects” in the same style.
+
+const quotes = [
+"Believe in yourself and all that you are.",
+"Small progress is still progress.",
+"Discipline beats motivation.",
+"Success is the sum of daily efforts.",
+"Stay focused and never give up.",
+"Your only limit is your mindset.",
+"Dream big, start small, act now.",
+"Consistency creates confidence."
+];
+
+const colors = [
+"#FF6B6B",
+"#4ECDC4",
+"#45B7D1",
+"#F7B267",
+"#6A4C93",
+"#2EC4B6",
+"#FF9F1C",
+"#1B9AAA"
+]; -->
+
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Task4</title>
+    <style>
+        button{
+            background-color: rgb(108, 172, 228);
+        }
+        .quote{
+            color:white;
+            font-weight:bold;
+            z-index:-1;
+        }
+    </style>
+</head>
+<body>
+    <button> Change BG with Quotes</button>
+    <div class="quote"></div>
+</body>
+<script>
+    const colors = ["red","blue","green","yellow","purple","black","orange","grey"];
+    const quotes = [
+                    "Believe in yourself and all that you are.",
+                    "Small progress is still progress.",
+                    "Discipline beats motivation.",
+                    "Success is the sum of daily efforts.",
+                    "Stay focused and never give up.",
+                    "Your only limit is your mindset.",
+                    "Dream big, start small, act now.",
+                    "Consistency creates confidence."
+];
+
+const button = document.querySelector('button');
+button.addEventListener("click",function(){
+    button.textContent="clicked";
+    let lastindex=0;
+    let randomColor=Math.floor(Math.random()*colors.length);
+    for(let i=0; i<colors.length;i--){
+        if(randomColor===lastindex){
+            randomColor=Math.floor(Math.random()*colors.length);
+        }
+        else{
+            break
+        }
+    }
+    document.body.style.backgroundColor = colors[randomColor];
+    
+    // let randomQuotes=Math.floor(Math.random()*quotes.length)
+    lastindex=randomColor;
+    const div=document.querySelector('div')
+    div.textContent=quotes[lastindex];
+    
+
+})
+
+</script>
+</html>
\ No newline at end of file
diff --git a/Students/Aakriti/try.html b/Students/Aakriti/try.html
new file mode 100644
index 0000000..4153526
--- /dev/null
+++ b/Students/Aakriti/try.html
@@ -0,0 +1,22 @@
+<!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>
+    <p id="p1">
+This is a text.
+This is a text.
+This is a text.
+This is a text.
+</p>
+ 
+<input type="button" value="Hide text" onclick="document.getElementById('p1').style.visibility='hidden'">
+<input type="button" value="Show text" onclick="document.getElementById('p1').style.visibility='visible'">
+
+<input type="button" value="aakriti" onclick="document.getElementById('p1').style.visibility='hidden'">
+<input type="button" value="richa" onclick="document.getElementById('p1').style.visibility='visible'">
+</body>
+</html>
\ No newline at end of file
