From c40716abe801ccf597da7a9c461081fb96bd67b5 Mon Sep 17 00:00:00 2001
From: Pawel Felcyn <pawel.felcyn@onet.pl>
Date: Mon, 11 Dec 2023 14:23:02 +0100
Subject: [PATCH] d03

---
 TaskD01/run.py |  2 +-
 TaskD02/run.py |  2 +-
 TaskD03/run.py | 19 +++++++++++++++++++
 3 files changed, 21 insertions(+), 2 deletions(-)
 create mode 100644 TaskD03/run.py

diff --git a/TaskD01/run.py b/TaskD01/run.py
index 452bf43..36caead 100644
--- a/TaskD01/run.py
+++ b/TaskD01/run.py
@@ -2,7 +2,7 @@ import re
 import os
 
 def find_hamlet_lines(file_path):
-    with open(file_path, 'r') as file:
+    with open(file_path, 'r', encoding='utf-8') as file:
         lines = file.readlines()
     
     hamlet_lines = []
diff --git a/TaskD02/run.py b/TaskD02/run.py
index cd81363..57ac933 100644
--- a/TaskD02/run.py
+++ b/TaskD02/run.py
@@ -2,7 +2,7 @@ import re
 import os
 
 def find_pies_lines(file_path):
-    with open(file_path, 'r') as file:
+    with open(file_path, 'r', encoding='utf-8') as file:
         lines = file.readlines()
 
     pies_lines = []
diff --git a/TaskD03/run.py b/TaskD03/run.py
new file mode 100644
index 0000000..3953e8e
--- /dev/null
+++ b/TaskD03/run.py
@@ -0,0 +1,19 @@
+import re
+import os
+
+def find_date_lines(file_path):
+    with open(file_path, 'r', encoding='utf-8') as file:
+        lines = file.readlines()
+
+    pies_lines = []
+    pattern = re.compile(r'19[0-9][0-9] r\.')
+
+    for _, line in enumerate(lines, start=1):
+        if re.search(pattern, line):
+            pies_lines.append(line)
+
+    return pies_lines
+
+path = os.path.join(os.path.dirname(__file__), 'simple.in')
+lines = find_date_lines(path)
+print(lines)
\ No newline at end of file