Submission #1229085

Source Code Expand

S = gets.strip.chars

a = (0..(S.size - 2)).to_a

tot = 0
(0..a.size).each do |n|
  a.combination(n) do |x|
    op = Array.new(10, '')
    x.each {|i| op[i] = '+'}
    tot += eval(S.zip(op).flatten.join)
  end
end
puts tot

Submission Info

Submission Time
Task C - Many Formulas
User hatovalley
Language Ruby (2.3.3)
Score 300
Code Size 234 Byte
Status AC
Exec Time 17 ms
Memory 2044 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 300 / 300
Status AC
AC × 12
Set Name Test Cases
Sample
All 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt, sample_01.txt, sample_02.txt
Case Name Status Exec Time Memory
01.txt AC 17 ms 1916 KB
02.txt AC 17 ms 2044 KB
03.txt AC 17 ms 1916 KB
04.txt AC 7 ms 1788 KB
05.txt AC 7 ms 1788 KB
06.txt AC 8 ms 1916 KB
07.txt AC 17 ms 2044 KB
08.txt AC 17 ms 1916 KB
09.txt AC 7 ms 1788 KB
10.txt AC 7 ms 1788 KB
sample_01.txt AC 7 ms 1788 KB
sample_02.txt AC 17 ms 1916 KB