save project

diy1.py

+import time
+start_time=time.time()
+print(start_time)
 list1 = []
-for a in range(0, 1000):
-    for b in range(0, 1000):
-        list1.insert(0, 0)
\ No newline at end of file
+for a in range(0, 1000000):
+    for b in range(0, 100):
+           list1.append(0)
+print(len(list1))
+end_time=time.time()
+print(end_time)
+print(end_time-start_time)
\ No newline at end of file