Finnish Array Cardio day 2

gachu2002 · gachu2002 · commit 8bccf2a1532c · 2024-10-05T20:24:15.000+07:00
diff --git a/07 - Array Cardio Day 2/index-START.html b/07 - Array Cardio Day 2/index-START.html
@@ -27,16 +27,23 @@
 
     // Some and Every Checks
     // Array.prototype.some() // is at least one person 19 or older?
+    console.log(people.some(person => new Date().getFullYear() - person.year >= 19));
     // Array.prototype.every() // is everyone 19 or older?
+    console.log(people.every(person => new Date().getFullYear() - person.year >= 19));
 
     // Array.prototype.find()
     // Find is like filter, but instead returns just the one you are looking for
     // find the comment with the ID of 823423
+    const comment1 = comments.find(comment => comment.id === 823423);
+    console.log(comment1);
 
     // Array.prototype.findIndex()
     // Find the comment with this ID
     // delete the comment with the ID of 823423
-
+    const commentIndex = comments.findIndex(comment => comment.id === 823423);
+    console.log(commentIndex);
+    comments.splice(commentIndex, 1);
+    console.table(comments);
   </script>
 </body>
 </html>
