We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
  1. Prepare
  2. Python
  3. Sets
  4. Set Mutations
  5. Discussions

Set Mutations

Sort by

recency

|

829 Discussions

|

  • sasikiran973
     + 0 comments

    n = int(input()) s = set(map(int,input().split())) its = int(input()) for i in range(its): ops = input().split() opn = ops[0] opt = int(ops[1]) ms = set(map(int,input().split())) if opn == "update": s.update(ms) elif opn == "intersection_update": s.intersection_update(ms) elif opn == "symmetric_difference_update": s.symmetric_difference_update(ms) else: s.difference_update(ms)

    print(sum(s))

  • deepakanil8868
     + 0 comments
    a=int(input())
b=set(map(int, input().split()))
c=int(input())
for _ in range(c):
    d,_=input().split()
    other_set = set(map(int, input().split()))
    if d=="intersection_update":
        b.intersection_update(other_set)
    elif d=="update":
        b.update(other_set)
    elif d=="symmetric_difference_update":
        b.symmetric_difference_update(other_set)
    elif d=="difference_update":
        b.difference_update(other_set)
print(sum(b))

  • vmmulik
     + 0 comments

    Here is my code

    n, A = input(), set(map(int, input().split()))

for _ in range( int( input() ) ):
    operation_name = input().split()[0]
    B = set(map(int, input().split()))
    operation = getattr(A, operation_name)(B)
    
    # operation(B)
    
    
print(sum(A))

  • nasir398
     + 0 comments

    here you go 

    len_A = map(int, input())
A= set(map(int, input().split()))
N = int(input())
for i in range(0, N):
    command, length = input().split()
    Sec_set = set(map(int, input().split()))
    eval("A."+command+"(Sec_set)")
print(sum(A))

  • ramanjanadevi28
     + 0 comments

    logic for this code