save project

diy1.py

-list1 = []
-for a in range(0, 1000):
-    for b in range(0, 1000):
-        list1.insert(0, 0)
+import time
+
+start_time = time.time()
+print("开始时间为："，start_time)
\ No newline at end of file
+for a in range(0,1001)
+    for b in range(0,1001)
+        for c in range(0,1001)
+            if a **2 + b**2 ==c**2 and a+b+c ==1000
+                print("a, b, c的值分别为："，a，b，c，)
\ No newline at end of file