auto save

diy1.py

 list1 = []
+import time
+s_time=time.time()
 for a in range(0, 1000):
     for b in range(0, 1000):
-        list1.insert(0, 0)
\ No newline at end of file
+        c=1000-a-b
+        # list1.insert(0, 0)
+        if a**2+b**2==c**2:
+            print(a,b,c)
+o_time=time.time()
+new=s_time-o_time
+print(str(new))
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