save project

1.py

+import time
+start_time = time.time()
+print("kaishi",start_time)
+for a in range(0,1001):
+    for b in range(0,1001):
+        c=1000-a-b
+        if a**2+b**2 == c**2 :
+            print(".",a,b,c)
+end_time=time.time()
+print("jieshu",end_time)
+T=end_time-start_time
+
+print("yongshi",T)

diy1.py

 import time
-Start_time()=time.time
-
+start_time=time.time()
+print("kaishi",start_time)
 list1 = []
 for a in range(0, 1000):
     for b in range(0, 1000):
-        list1.insert(a, b)
-End_time()=time.time
-T=End_time()-Start_time()
-print(Start_time)
-print(T)
\ No newline at end of file
+        list1.insert(0, 0)
+end_time=time.time()
+print("jieshu",end_time)
+T=end_time-start_time
+
+print("yongshi",T)
\ No newline at end of file