sets

Author: hashfx

DSA-Python/DataStructures/sets.py

@@ -0,0 +1,43 @@
+''' SETS 
+    Sets are a collection of unordered elements that are unique.
+'''
+
+set = {1, 2, 1, 4, 'A' ,'B', 'A', 5}
+
+print(f"All the Unique elements of Set are {set}", end="\n\n")
+
+
+''' ADDING ELEMENTS '''
+
+print("**********Adding Elements**********", end="\n\n")
+
+set.add('Z')
+
+print(f"Set after adding Z is {set}", end="\n\n")
+
+''' 
+Set Operations 
+    The union() function combines the data present in both sets.
+    The intersection() function finds the data present in both sets only.
+    The difference() function deletes the data present in both and outputs data present only in the set passed.
+    The symmetric_difference() does the same as the difference() function but outputs the data which is remaining in both sets.
+'''
+
+print("**********Set Operations**********", end="\n\n")
+
+set = {1, 2, 3, 4}
+set_2 = {3, 4, 5, 6, 'B'}
+
+print("UNION ", set.union(set_2), '----------', set | set_2, end="\n\n")
+
+print("INTERSECTION ", set.intersection(set_2), '----------', set & set_2, end="\n\n")
+
+print("DIFFERENCE ", set.difference(set_2), '----------', set - set_2, end="\n\n")
+
+print("SYMMETRIC-DIFFERENCE ",set.symmetric_difference(set_2), '----------', set ^ set_2, end="\n\n")
+
+set.clear()
+
+print(f"Deleted all elements of set {set}", end="\n\n")
+
+