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. Data Structures
  3. Disjoint Set
  4. Merging Communities
  5. Discussions

Merging Communities

  • robertotomas_c
     + 1 comment

    python boilerplate (no solution here, just get you off the ground):

    # Enter your code here. Read input from STDIN. Print output to STDOUT
import os
import sys

def process_queue(n, q, queue):
    # your solution here


def read_input():
    return input().strip().split(' ')
    
def prepare():
    n,q = tuple(map(int, read_input()))
    
    preprocess_query = lambda query: [query[0]] + list(map(int, query[1:]))
    queries = [preprocess_query(read_input()) for _ in range(q)]
    
    return n,q,queries

fptr = open(os.environ['OUTPUT_PATH'], 'w')

n, q, queue = prepare()
solution = process_queue(n, q, queue)

fptr.write(' '.join(map(str, solution)))
fptr.write('\n')

fptr.close()