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NUNGEN · web-flow · commit 502625d48ada · 2025-05-12T14:21:24.000+03:00
diff --git a/06_execution_time02.py b/06_execution_time02.py
@@ -0,0 +1,48 @@
+"""
+ExecutionTime
+
+This class is used for timing execution of code.
+
+For example:
+
+    timer = ExecutionTime()
+    print 'Hello world!'
+    print 'Finished in {} seconds.'.format(timer.duration())
+
+"""
+
+
+import time
+import random
+# 
+# 
+# class ExecutionTime:
+#     def __init__(self):
+#         self.start_time = time.time()
+# 
+#     def duration(self):
+#         return time.time() - self.start_time
+# 
+# 
+# # ---- run code ---- #
+# 
+# 
+# timer = ExecutionTime()
+# sample_list = list()
+# my_list = [random.randint(1, 888898) for num in
+#            range(1, 1000000) if num % 2 == 0]
+# print('Finished in {} seconds.'.format(timer.duration()))
+
+
+class ExecutionTime:
+    def __init__(self):
+        self.start_time = time.time()
+    def duration(self):
+        return time.time() - self.start_time
+
+timer = ExecutionTime()
+my_list = []
+for num in range(1, 1000000):
+    if num % 2 == 0:
+        my_list.append(random.randint(1, 888898))
+print("Finished in {:.2f} seconds".format(timer.duration()))
