diff --git "a/\351\207\221\346\235\276\345\223\262/day05_zy_jsz.py" "b/\351\207\221\346\235\276\345\223\262/day05_zy_jsz.py"
new file mode 100644
index 0000000000000000000000000000000000000000..89082e5e88123fade36905bc5659b24a295b7394
--- /dev/null
+++ "b/\351\207\221\346\235\276\345\223\262/day05_zy_jsz.py"
@@ -0,0 +1,47 @@
+# 1.自己写一个字典,添加，删除，更新，清空操作
+name_dict = {'name':'jsz','age':'23','sex':'男'}
+name_dict['addr'] = '延吉'
+print(name_dict)
+name_dict.pop('age')
+print(name_dict)
+name_dict.popitem()
+print(name_dict)
+new_dict = {'ability':'korean','appearance':'hansome'}
+name_dict.update(new_dict)
+print(name_dict)
+name_dict.clear()
+print(name_dict)
+
+# 2.写两个集合，并分别进行&,|,^,- 运算
+num1_set = {3,5,1,2,7}
+num2_set = {1,2,3,11}
+print(num1_set&num2_set)
+print(num1_set|num2_set)
+print(num1_set^num2_set)
+print(num1_set-num2_set)
+
+# 3. 将整数字典num_dict按照dict中value从小到大排序
+num_dict = {'a':13,'b':22,'c':18,'d':24}
+new_list=[]
+for value in num_dict.values():
+    new_list.append(value)
+new_list.sort()
+print(new_list)
+finished_dict = {}
+i=0
+while i<4:
+    for key,value in num_dict.items():
+        d = {key:value}
+        if value == new_list[i]:
+            finished_dict.update(d)
+            i=i+1
+        else:
+            i=i+0
+print(finished_dict)
+
+
+
+
+
+
+