save project

diy1.py

-wfor a in range(0, 1000):
+import time
+
+start_time = time.time()
+print("开始时间为:", start_time)
+for a in range(0, 1000):
     for b in range(0, 1000):
+        c = 1000-a-b
+        if a**2 + b**2 == c**2:
+            print("a, b, c的值分别为:", a, b, c)
+end_time = time.time()
+print("结束时间为",end_time)
         list1.insert(0, 0)
 
 
@@ -11,4 +20,3 @@ wfor a in range(0, 1000):
 
 
 
-