save project

diy1.py

@@ -2,13 +2,9 @@ import time
 list1 = []
 start=time.time()
 print("开始时间：",start)
-for a in range(0, 10):
-    for b in range(0, 10):
-        for c in range(0,10):
-            for d in range(0,10):
-                for e in range(0,10):
-                    list1.insert(0, 0)
-                    end=time.time()
+for a in range(0, 1000000):
+        list1.append(0)
+        end=time.time()
 print("停止时间：",end)
 print("运行时间为：",end-start)