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## Discussion of Problem 1837. Isenbaev's Number

Why Restricted Function ???????????!!!!!!!!!!!!!!!!!!!!!
Posted by Ramkrushna Pradhan 25 Jan 2015 22:33
This codes gives correct output in my system but submitting it shows Restricted Function.
Plz help...
**************************************
import Queue
graph={}
dic={}
to_explore=Queue.Queue()
def BFS(root):
dic[root]=0
to_explore.put(root)
while not to_explore.empty():
tmp=to_explore.get()
for i in graph[tmp]:
if i not in dic:
dic[i]=dic[tmp]+1
to_explore.put(i)
n=input()
while n:
s=raw_input().split()
for i in s:
if i not in graph:
graph[i]=[]
for j in s:
if j!=i:
if j not in graph[i]:
graph[i].append(j)
else:
for j in s:
if j!=i:
if j not in graph[i]:
graph[i].append(j)
n-=1
if 'Isenbaev' in graph:
BFS('Isenbaev')
for i in graph:
if i not in dic:
dic[i]='undefined'
for i in sorted(dic):
print i,dic[i]
else:
for i in sorted(graph):
print i,"undefined"
Re: Why Restricted Function ???????????!!!!!!!!!!!!!!!!!!!!!
Posted by VadimBan 20 Aug 2023 18:31
Don`t the queue module starts with lowercase letter?
Looks like: from queue(module) import Queue(function)
Actually, I have pretty similar code and always have runtime error on the very first test

Edited by author 20.08.2023 18:32

Edited by author 20.08.2023 18:32