Submission #21665467

Source Code Expand

1
2
3
4
5
6
7
8
9
10
11
A,B,S = $<.map(&:chomp)
C = (A+B+S).chars.uniq*''
D = '0123456789'.chars.permutation(C.size).find{|ds|
  ds *= ''
  a = A.tr C,ds
  b = B.tr C,ds
  s = S.tr C,ds
  next a.to_i+b.to_i==s.to_i && a[0]!=?0 && b[0]!=?0 && s[0]!=?0
}
puts(D ? [A,B,S].map{_1.tr C,D*''} :'UNSOLVABLE')
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

A,B,S = $<.map(&:chomp)
C = (A+B+S).chars.uniq*''
D = '0123456789'.chars.permutation(C.size).find{|ds|
	ds *= ''
	a = A.tr C,ds
	b = B.tr C,ds
	s = S.tr C,ds
	next a.to_i+b.to_i==s.to_i && a[0]!=?0 && b[0]!=?0 && s[0]!=?0
}
puts(D ? [A,B,S].map{_1.tr C,D*''} :'UNSOLVABLE')

Submission Info

Compile Error

./Main.rb:10: warning: `:' after local variable or literal is interpreted as binary operator
./Main.rb:10: warning: even though it seems like symbol literal

Judge Result