save project

diy1.py

+import time
+begin_time=time.time()
+print("开始时间为：",m)
 list1 = []
 list1 = []
 for a in range(0, 1000):
 for a in range(0, 1000):
     for b in range(0, 1000):
     for b in range(0, 1000):
-        list1.insert(0, 0)
+        list1.insert(0, 0)
\ No newline at end of file
+        print("a,b,c分别为:"a,b,c)
+end_time=end_time-begin_time       
+print("结束时间为：end_time")
+end_time=end_time-begin_time
+print("总时间为：",end_time)
\ No newline at end of file

diy2.py

+import time
\ No newline at end of file