lr1 -> task_1 -> e3-e8

2026-04-05 20:39:21 +05:00
parent a2b7572206
commit 500c41df80
7 changed files with 214 additions and 0 deletions
--- a/lr10/task_1/e6.java
+++ b/lr10/task_1/e6.java
@@ -0,0 +1,46 @@
+package lr10.task_1;
+
+import org.jsoup.Jsoup;
+import org.jsoup.nodes.Document;
+import org.jsoup.nodes.Element;
+import org.jsoup.nodes.Node;
+import org.jsoup.select.Elements;
+import java.io.IOException;
+import java.util.List;
+
+public class e6 {
+    public static void main(String[] args) {
+        try {
+            // Получаем HTML-код страницы
+            Document doc = Jsoup.connect("http://fat.urfu.ru/index.html").get();
+
+            // Извлекаем список новостей
+            Elements newsParent = doc
+                    .select("body > table > tbody > tr > td > div > table > " +
+                            "tbody > tr:nth-child(5) > td:nth-child(3) > table > tbody > " +
+                            "tr > td:nth-child(1)");
+
+            for (int i = 3; i < 20; i++) {
+                if (!(i % 2 == 0)) {
+                    List<Node> nodes = newsParent.get(0).childNodes();
+
+                    System.out.println("Тема : " +
+                            ((Element) nodes.get(i))
+                                    .getElementsByClass("blocktitle")
+                                    .get(0).childNodes().get(0));
+
+                    System.out.println("Дата : " +
+                            ((Element) nodes.get(i))
+                                    .getElementsByClass("blockdate")
+                                    .get(0).childNodes().get(0)
+                            +
+                            "\n");
+                }
+            }
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+}
+
+// сайт не работает...