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set_operations.py
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set_operations.py
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ls = []
elements = 0
while(1):
print("a.Create Empty Set \nb.Insert \nc.Delete \nd.Search \ne.Print \nf.Union \ng.Intersection \nh.Set Difference \ni.Symmetric Difference \nj.Exit")
print("Enter your choice: ")
c = input()
if (c == 'a'):
s = set()
ls.append(s)
print(f"Set number of new set is: {elements}")
elements += 1
elif(c == 'b'):
print(f"Enter the set number less than {elements} to insert Elemnts: ")
setnum = int(input())
if(setnum >= 0 and setnum < elements):
print("Enter the elements of the set to insert: ")
ele = set(input().strip().split())
ls[setnum].update(ele)
print(ls[setnum])
else:
print("Invalid set number")
elif(c == 'c'):
print(f"Enter the set number less than {elements} to delete Elemnts: ")
setnum = int(input())
if(setnum >= 0 and setnum < elements):
print("Enter the Element you want to delete from the set:")
ele = input()
if ele in ls[setnum]:
ls[setnum].discard(ele)
print("Element is successfully deleted.")
else:
print("Element is not in set.")
else:
print("Invalid set number")
elif(c == 'd'):
print(f"Enter the set number less than {elements} to search Elemnts: ")
setnum = int(input())
if(setnum >= 0 and setnum < elements):
print(f"Enter the element to search in set: ")
ele = input()
if ele in ls[setnum]:
print("Element found.")
else:
print("Element not found.")
else:
print("Invalid set number")
elif(c == 'e'):
print(f"Enter the set number less than {elements} to print Elemnts: ")
setnum = int(input())
if(setnum >= 0 and setnum < elements):
print(ls[setnum])
else:
print("Invalid set number")
elif(c == 'f'):
print(f"Enter the 1st set number less than {elements} for union: ")
setnum = int(input())
print(f"Enter the 2nd set number less than {elements} for union: ")
setnum2 = int(input())
if(setnum >= 0 and setnum < elements and setnum2 >= 0 and setnum2 < elements):
s = ls[setnum].union(ls[setnum2])
ls.append(s)
print(s)
print("Union set is added to list.")
elements += 1
else:
print("Invalid set number")
elif(c == 'g'):
print(
f"Enter the 1st set number less than {elements} for Intersection: ")
setnum = int(input())
print(
f"Enter the 2nd set number less than {elements} for Intersection: ")
setnum2 = int(input())
if(setnum >= 0 and setnum < elements and setnum2 >= 0 and setnum2 < elements):
s = ls[setnum].intersection(ls[setnum2])
ls.append(s)
print(s)
print("Intersection set is added to list.")
elements += 1
else:
print("Invalid set number")
elif(c == 'h'):
print(
f"Enter the 1st set number less than {elements} for Set_difference: ")
setnum = int(input())
print(
f"Enter the 2nd set number less than {elements} for Set_difference: ")
setnum2 = int(input())
if(setnum >= 0 and setnum < elements and setnum2 >= 0 and setnum2 < elements):
s = ls[setnum].difference(ls[setnum2])
ls.append(s)
print(s)
print("Set_difference set is added to list.")
elements += 1
else:
print("Invalid set number")
elif(c == 'i'):
print(
f"Enter the 1st set number less than {elements} for Symmetric_difference: ")
setnum = int(input())
print(
f"Enter the 2nd set number less than {elements} for Symmetric_difference: ")
setnum2 = int(input())
if(setnum >= 0 and setnum < elements and setnum2 >= 0 and setnum2 < elements):
s = ls[setnum].symmetric_difference(ls[setnum2])
ls.append(s)
print(s)
print("Symmetric_difference set is added to list.")
elements += 1
else:
print("Invalid set number")
elif(c == 'j'):
break
else:
print("Invalid input")