Add files via upload

Author: aniketkumar44

19_dictionary_practice.py

@@ -0,0 +1,31 @@
+# Basic Dictionary Creation
+eng2sp = {'one': 'uno', 'two': 'dos', 'three': 'tres'}
+print("Dictionary:", eng2sp)
+print(eng2sp['two'])
+print(len(eng2sp))
+print(sorted(eng2sp))
+print('one' in eng2sp)
+print('five' in eng2sp)
+print('uno' in eng2sp)
+
+# Movie Dictionary
+million_dollar = {"sanju": 2018, "tiger zinda hai": 2017, "dangal": 2016, "bahubali": 2017, "bajrangi bhai jaan": 2015}
+bold_million_dollar = million_dollar.fromkeys(million_dollar, "10000000")
+print(bold_million_dollar)
+print(million_dollar.get("bahubali1"))
+print(million_dollar.get("bahubali1", 2015))
+print(million_dollar.keys())
+print(million_dollar.values())
+print(million_dollar.items())
+million_dollar.update({"bahubali1":2015})
+print("million_dollar = ",million_dollar)
+#States Dictionary
+states = {}
+states.update({"hariyana": "chandigharh"})
+states.update({"bihar": "patna"})
+states.update({"west bengal": "kolkata"})
+print("States Dictionary:", states)
+for key in states:
+    print(key, states[key])
+del states["west bengal"]
+print("states = ",states)

20_Set_Operations.py

@@ -0,0 +1,17 @@
+#sets (fruits)
+basket={'apple','orange','apple','pear','orange','banana'}
+print("Basket = ",basket)
+print('orange' in basket)
+print('grapes' in basket)
+print("Basket Len = ",len(basket))
+print("Basket in sort = ",sorted(basket))
+
+#sets
+a=set('abrakadabra')
+print("a = ",a)
+b=set('alexander')
+print("b = ",b)
+print(a-b)
+print(b-a)
+print(a&b)
+print(a|b)