Merge pull request #36 from hanfamilym1/snippet/buttonClick

Button function changed to return array

2023/10/2023-10-16_buttonClickScript.md

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+# Learning Entry - 2023-10-16
+
+## Type of Learning: Snippet
+
+### What I've Learned:
+
+I got this from stackoverflow [link](https://stackoverflow.com/questions/65271151/how-do-i-fix-my-button-not-working-in-html)
+
+I changed qtwo function to meet my needs:
+- return an array
+
+```
+ function qtwo() {
+    var text = "";
+    var numyrs = prompt("How many years do you want to go back in time?");
+    console.log(numyrs);
+    switch (numyrs) {
+      case "2019":
+        text = "Scientists release first-ever image of black hole."
+        break;
+      case "2018":
+        text = "The United States Leaves the Iran Nuclear Deal."
+        break;
+      default:
+        text = "";
+        break;
+    }
+    
+
+    // changed
+    function qtwo() {
+      return []
+    }
+```
+
+[Write here what you've learned during your study, experiment, or exploration. Be as detailed and informative as possible.]