save project

diy1.py

+import time
+kaishi = time.time()
+print("开始时间：",kaishi)
 list1 = []
 list1 = []
-for a in range(0, 1000):
-    for b in range(0, 1000):
-        list1.insert(0, 0)
+for a in range(0, 10000000000000000000000000000000000000000000):
+    for b in range(0, 10000000000000000000000000000000000000000000):
+        list1.insert(0, 0)
\ No newline at end of file
+jieshu = time.time()
+print("结束时间：",jieshu)
+result = jieshu - kaishi
+print("总时间：",result)
\ No newline at end of file