save project

diy1.py

-list1 = []
+#list1 = []
+import time
+start_time = time.time()
+print("开始时间为：",start_time)
 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)
+        c = 1000-a-b                                                                                                                                                                      
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+        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)
+a = end_time - start_time
+print("总共耗时：", a)
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