Submission #4166

---

Source Code Expand

# encoding: utf-8
lines = []

STDIN.lines {|row|
	lines << row.chomp.to_s
}

answers = lines[1].split(//).map{|c| c.to_i}

nums = answers.uniq

correct = nums.map{|num|
	answers.select{|answer|
		answer == num
	}.size
}

print correct.max.to_s + " " +correct.min.to_s

Submission Info

Compile Error

<internal:lib/rubygems/defaults>:24: warning: statement not reached
<internal:lib/rubygems/defaults>:76: warning: statement not reached
./Main.rb:18: warning: `+' after local variable is interpreted as binary operator
./Main.rb:18: warning: even though it seems like unary operator

Judge Result