5-modul

4-module/3-task/index.js

@@ -18,7 +18,7 @@ function highlight(table) {
       row.classList.add ('female');
     }
     if (parseInt (ageCell.textContent) < 18) {
-      ageCell.style.textDecoration = 'line-through';
+      row.style.textDecoration = 'line-through';
     }
   });// ваш код...
 }

5-module/2-task/index.js

@@ -1,3 +1,11 @@
 function toggleText() {
-  // ваш код...
+  const button = document.querySelector ('.toggle-text-button');
+  const textElement = document.getElementById ('text');
+  button.addEventListener ('click', function () {
+    if (textElement.hasAttribute ('hidden')) {
+      textElement.removeAttribute ('hidden');
+    } else {
+      textElement.setAttribute ('hidden', true);
+    }
+  });// ваш код...
 }