save project

diy1.py

@@ -4,7 +4,8 @@ print("开始时间:",s)
 list1 = []
 for a in range(0, 1000):
     for b in range(0, 1000):
-        list1.insert(0, 0)
+        list1.append(0)
 s_time=time.time()
-print("结束时间:",s)
-print(end.time-start_time)
\ No newline at end of file
+print("结束时间:",s_time)
+jieguo=s_time-s
+print(jieguo)
\ No newline at end of file