diff --git a/index.html b/index.html
index b16c318..45353df 100644
--- a/index.html
+++ b/index.html
@@ -20,16 +20,16 @@ <h1>Loops Exercises</h1>
 
     <section id="menu">
       <ul>
-        <li><button type="button" class="btn btn-primary" onclick="yourFunctionName()">Example 2.1</button></li>
-        <li><button type="button" class="btn btn-primary" onclick="yourFunctionName()">Example 2.2</button></li>
-        <li><button type="button" class="btn btn-primary" onclick="yourFunctionName()">Example 2.3</button></li>
-        <li><button type="button" class="btn btn-primary" onclick="yourFunctionName()">Example 2.4</button></li>
-        <li><button type="button" class="btn btn-primary" onclick="yourFunctionName()">Example 2.5</button></li>
-        <li><button type="button" class="btn btn-primary" onclick="yourFunctionName()">Example 2.6</button></li>
-        <li><button type="button" class="btn btn-primary" onclick="yourFunctionName()">Example 2.7</button></li>
-        <li><button type="button" class="btn btn-primary" onclick="yourFunctionName()">Example 2.8</button></li>
-        <li><button type="button" class="btn btn-primary" onclick="yourFunctionName()">Example 2.9</button></li>
-        <li><button type="button" class="btn btn-primary" onclick="yourFunctionName()">Example 2.10</button></li>
+        <li><button type="button" class="btn btn-primary" onclick="oneToTen()">Example 2.1</button></li>
+        <li><button type="button" class="btn btn-primary" onclick="oddNumbers()">Example 2.2</button></li>
+        <li><button type="button" class="btn btn-primary" onclick="squares()">Example 2.3</button></li>
+        <li><button type="button" class="btn btn-primary" onclick="random4()">Example 2.4</button></li>
+        <li><button type="button" class="btn btn-primary" onclick="even(20)">Example 2.5</button></li>
+        <li><button type="button" class="btn btn-primary" onclick="powers(8)">Example 2.6</button></li>
+        <li><button type="button" class="btn btn-primary" onclick="areWeThereYet()">Example 2.7</button></li>
+        <li><button type="button" class="btn btn-primary" onclick="triangle()">Example 2.8</button></li>
+        <li><button type="button" class="btn btn-primary" onclick="tableSquare()">Example 2.9</button></li>
+        <li><button type="button" class="btn btn-primary" onclick="tableSquares(6)">Example 2.10</button></li>
       </ul>
     </section>
 
diff --git a/js/script.js b/js/script.js
index ba8cf69..65ad0fe 100644
--- a/js/script.js
+++ b/js/script.js
@@ -2,6 +2,117 @@
 
 var display = document.getElementById("display");
 
-function yourFunctionName (){
-  display.innerHTML = "hello";
+function oneToTen (){
+    var output = "*** Output ***<br>oneToTen()";
+    for(i=1; i<11; i++){
+        output += "<br>" + i;
+    }
+  display.innerHTML = output;
+}
+
+function oddNumbers (){
+    var output = "*** Output ***<br>oddNumbers()";
+    for(i=1; i<21; i++){
+        if(i%2 != 0){
+        output += "<br>" + i;
+        }
+    }
+  display.innerHTML = output;
+}
+
+function squares (){
+    var output = "*** Output ***<br>squares()";
+    for(i=1; i<11; i++){
+        output += "<br>" + (i*i);
+    }
+  display.innerHTML = output;
+}
+
+function random4 (){
+    var output = "*** Output ***<br>random4()";
+    
+    for(i=1; i<5; i++){
+        output += "<br>" + Math.floor((Math.random()*10)+1);
+    }
+  display.innerHTML = output;
+}
+
+function even (n){
+    var output = "*** Output ***<br>even("+n+")";
+    
+    for(i=1; i<n; i++){
+        if(i%2 == 0){
+          output += "<br>" + i;  
+        }
+    }
+  display.innerHTML = output;
+}
+
+function powers (n){
+    var output = "*** Output ***<br>powers("+n+")";
+    
+     for(i=1; i<n+1; i++){
+          output += "<br>" + Math.pow(2, i);  
+    }
+  display.innerHTML = output;
+}
+
+function areWeThereYet (){
+    var input = prompt("Are we there yet?");
+
+        while(input.toUpperCase() !== "YES")
+        {
+            input = prompt("Are we there yet?");
+        }
+    
+  display.innerHTML = "Good!";
+}
+
+function triangle (){
+    var output = "*** Output ***<br>triangle()<br>"
+    for(i=1; i<6; i++){
+        for(j=1; j<i+1; j++){
+            output += "*";
+        }
+        output += "<br>";
+    }
+  display.innerHTML = output.trim();
+}
+
+function tableSquare (){
+    var output = "*** Output ***<br>tableSquare()<br>A 4 x 4 table square<br>";
+    
+    for (i = 1; i < 5; i++){
+            for (j = 1; j < 5; j++){
+                if (i*j < 10 && j>=3){
+                    output += "|&nbsp" +"&nbsp" +"&nbsp" + i * j + "&nbsp";
+                }else{
+                    output += "|&nbsp" + i * j + "&nbsp";
+                }
+            }
+        output += "|<br>";
+    }        
+  display.innerHTML = output.trim();
+}
+
+function tableSquares (n){
+    var output = "*** Output ***<br>tableSquares()<br>A&nbsp" + n + "&nbspx&nbsp" + n + " table square<br>";
+    
+    for (var i = 1; i <= n; i++) {
+            for (var j = 1; j <= n; j++) {
+                output += "|&nbsp"  + addSpace((i*j), (j*n)) + (i * j) + "&nbsp";
+            }
+            output += "|<br>";
+        }  
+  display.innerHTML = output.trim();
+}
+
+function addSpace(currentNum, lastNumInCol){
+    var space = "&nbsp";
+    var diff = lastNumInCol.toString().length-currentNum.toString().length;
+
+        for (i = 0; i < diff ; i++){
+            space += "&nbsp"+"&nbsp";
+        }
+    return space;
 }