fork(1) download 
  1. words = []
  2. gets.to_i.times { words << gets }
  3. gets.to_i.times do
  4. 	word = gets
  5. 	result = false
  6. 	words.each { |x| result = true if word[x] }
  7.  
  8. 	puts result ? 'YES' : 'NO'
  9. end
Success #stdin #stdout 0.05s 9664KB
comments (?)
stdin 
3
www
woo
jun
3
myungwoo
hongjun
dooho
stdout 
YES
YES
NO
https://ideone.com/1UnVau
language:
Ruby (ruby 2.5.5)
created:
10 years ago
visibility:
public

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