save project

diy1.py

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