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diy.py

@@ -4,9 +4,12 @@ name='刘强'
 power=66
 power=66
 hero=['赵一',30,'丁二',37,'孙五',52,'王猛',89,'周亮',98]
 hero=['赵一',30,'丁二',37,'孙五',52,'王猛',89,'周亮',98]
 # 自动排序
 # 自动排序
-
-
-
+for i in range(len(hero)):
+    if i%2==1 and hero[i]>power:
+        hero.insert(i,name)
+        hero.insert(i,power)
+        break
+        
 
 
 
 
 print(hero)
 print(hero)
\ No newline at end of file

test.py

+import random
+
+num_len = random.randint(10,20)
+
+num_list = []
+
+# num_list[2] = 10
+for i in range(num_len):
+    # num_list[i] = random.randint(0,50)
+    num_list.append(random.randint(0,50))
+
+print(num_list)
+
+for i in range(len(num_list)-1):
+    for x in range(len(num_list)-1-i):
+        if num_list[i] < num_list[i+x+1]:
+            num_list[i],num_list[i+x+1] = num_list[i+x+1] , num_list[i]
+
+print(num_list)
+print(num_list[0:10:2])
+ 

test2.py

+global x
+
+# def func():
+#     global x
+#     x = 10
+
+# x = 2
+# print(x)
+# func()
+# print(x)
+x = 1
+print(x)
+