save project

diy1.py

-list1 = []
-for a in range(0, 1000):
-    for b in range(0, 1000):
-        list1.insert(0, 0)
\ No newline at end of file
+import time
+start_time = time.time()
+print(start_time)
+list1=[]
+for a in range(0,100):
+    for b in range(0,100):
+        list1.append(0)
+end_time = time.time()
+print(end_time)
+result = end_time - start_time
+print(result)
+