Add files via upload

exercise.html

@@ -17,8 +17,7 @@
         <li class="headername">Binary Tree Exercises</li>
       </ul>
       <ul class="nav-items navcenter" id="nav">
-        <li><a class="larget" onclick="localStorage.removeItem('binarytreestorage'); location.reload();">Reset Tree</a></li>
-        <!-- <li><a class="larget" onclick="openel('sharetree'); createshareURL(); openscreen();">Share Tree</a></li> -->
+        <li><a class="larget" onclick="openel('sharetree'); createshareURL(); openscreen();">Share Tree</a></li>
         <li><a class="larget"  href="./index.html">Binary Tree Builder</a></li>
         <li><a class="larget" id='header2' href="./bst.html">BST Classification</a></li>
       </ul> 
@@ -157,12 +156,11 @@ <h3 style="margin-bottom: 0px; font-size: 25px;">Tree type</h3>
 
     <div class="largenotif" id="instructions" style="top: 100%; opacity: 0; height: auto; margin-bottom: 50px;">
       <h1 style='font-size: 25px; margin: 10px;'>How to use</h1>
-      <h5 style='font-size: 15px; margin: 10px;'>1. Construct a binary tree using the left/right buttons to add nodes and delete button to remove nodes or press "random tree" to generate a random tree.</h5>
-      <h5 style='font-size: 15px; margin: 10px;'>2. Type in guesses for results in output box at the bottom of your screen</h5>
-      <h5 style='font-size: 15px; margin: 10px;'>3. Click "check answers" or "view solutions" to verify</h5>
-      <h5 style='font-size: 15px; margin: 10px;'>4. Click "Light-up animation" to see light up animations of traversal</h5>
-      <h5 style='font-size: 15px; margin: 10px;'>5. Click "Reset Tree" to start over</h5>
-      <h5 style='font-size: 15px; margin: 10px;'>6. Click "Share Tree" share your tree with someone else</h5>
+      <h5 style='font-size: 15px; margin: 10px;'>1. Use the left/right buttons to add nodes and delete button to remove nodes.</h5>
+      <h5 style='font-size: 15px; margin: 10px;'>2. Build a binary tree that meets the specifications of the prompt.</h5>
+      <h5 style='font-size: 15px; margin: 10px;'>3. Click "check" to verify answer.</h5>
+      <h5 style='font-size: 15px; margin: 10px;'>4. Click "Light-up animation" to see a light up animation of traversal</h5>
+      <h5 style='font-size: 15px; margin: 10px;'>5. Click "Share Tree" share your tree with someone else</h5>
       <div class="close" onclick="closeinstructions(); closescreen();">Close</div>
     </div>
 

js/exercise.js

@@ -719,7 +719,7 @@ function createshareURL(){
 
     query = query.replaceAll(" ","%20"); 
 
-    document.getElementById("shareurldisp").textContent = location.href.replace("/index.html","")+"/share?data="+query;
+    document.getElementById("shareurldisp").textContent = location.href.replace("/exercise.html","")+"/share?data="+query;
 }
 
 // this is there so that when you recreate it you know what node you are on