Submission #421383

---

Source Code Expand

n,q = gets.split.map(&:to_i)
 
f = Hash[*([*0..(n+1)].map{|x| [x,x]}.flatten)]
 
q.times do
  p,a,b = gets.split.map(&:to_i)
 
  a,b = [a,b].minmax
 
  case p
  when 0
    f[b] = f[a]
  when 1
    puts (f[b] == f[a]) ? 'Yes' : 'No'
  end
end

Submission Info

Compile Error

./Main.cpp:3:14: error: too many decimal points in number
 f = Hash[*([*0..(n+1)].map{|x| [x,x]}.flatten)]
              ^
./Main.cpp:14:27: warning: multi-character character constant [-Wmultichar]
     puts (f[b] == f[a]) ? 'Yes' : 'No'
                           ^
./Main.cpp:14:35: warning: multi-character character constant [-Wmultichar]
     puts (f[b] == f[a]) ? 'Yes' : 'No'
                                   ^
./Main.cpp:1:1: error: ‘n’ does not name a type
 n,q = gets.split.map(&:to_i)
 ^
./Main.cpp:3:38: error: expected unqualified-id before ‘.’ token
 f = Hash[*([*0..(n+1)].map{|x| [x,x]}.flatten)]
                                      ^