save project

diy1.py

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