From 919ab514bcf2ae6146dfa2baff14bcc9c9843b4b Mon Sep 17 00:00:00 2001
From: Berke Alpaslan <93981165+BerkeAlpaslan@users.noreply.github.com>
Date: Tue, 22 Oct 2024 00:31:08 +0300
Subject: [PATCH] Create timer_berke_alpaslan.py

---
 Week06/timer_berke_alpaslan.py | 62 ++++++++++++++++++++++++++++++++++
 1 file changed, 62 insertions(+)
 create mode 100644 Week06/timer_berke_alpaslan.py

diff --git a/Week06/timer_berke_alpaslan.py b/Week06/timer_berke_alpaslan.py
new file mode 100644
index 00000000..402568a6
--- /dev/null
+++ b/Week06/timer_berke_alpaslan.py
@@ -0,0 +1,62 @@
+import time
+
+class Timer:
+    """
+        A context manager that measures the elapsed time of a code block.
+
+        This class allows you to measure the time taken to execute
+        a block of code using the context management protocol.
+        It records the start time when entering the context and
+        the end time when exiting the context, allowing you to
+        calculate and print the elapsed time.
+
+        Attributes:
+            start_time (float): The time when the timer starts.
+            end_time (float): The time when the timer ends.
+
+        Example:
+            >>> with Timer() as timer:
+            ...     time.sleep(2)
+            ...
+            Elapsed time: 2.0000 seconds
+    """
+    def __init__(self):
+        """
+           Initializes the Timer with start and end times set to None.
+
+            Attributes:
+            start_time (float): The time when the timer starts (initially None).
+            end_time (float): The time when the timer ends (initially None).
+        """
+        self.start_time = None
+        self.end_time = None
+
+    def __enter__(self):
+        """
+            Starts the timer by recording the current time.
+
+           Returns:
+           Timer: The Timer instance, allowing access to start and end times.
+        """
+        self.start_time = time.time()
+        return self
+
+    def __exit__(self, exc_type, exc_value, traceback):
+        """
+            Stops the timer and calculates the elapsed time.
+
+            This method is called when exiting the context. It calculates
+            the elapsed time and prints it.
+
+            Args:
+                exc_type: The exception type (if an exception occurred).
+                exc_value: The exception value (if an exception occurred).
+                traceback: The traceback object (if an exception occurred).
+
+            Returns:
+                bool: Returns False to propagate any exceptions that occurred.
+         """
+        self.end_time = time.time()
+        elapsed_time = self.end_time - self.start_time
+        print(f"\n\nElapsed time: {elapsed_time:.4f} seconds")
+        return False