auto save

diy1.py

-a=[1,2]
-b=[2,1]
+# b=[1,2,3]
+# b.pop(0)
+# b.remove(2)
 
-c={1:2,2:3,3:4}
-d={2:3,3:4,1:2}
-print(c==d)
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+# print(b)
+
+# # print(a[2][2])
+a={'数学':100,'英语':100,'科学':210}
+data=a.pop('数学')
+print(data)
+print(a)
+# a1={'数学':100,'英语':100,'科学':210}
+# a3={'数学':100,'英语':100,'科学':210}
+# a4={'数学':100,'英语':100,'科学':210}
+# b={
+#     'zhaosi':a,
+#     'zhangsan':a1,
+#     'lisi':a3,
+#     'wangba':a4
+# }
+# print(b['lisi']['英语'])
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