Submission #386071


Source Code Expand

require "objspace"

def get_all_memory_size(klass)
  total = 0
  ObjectSpace.each_object do |obj|
    total += ObjectSpace.memsize_of(obj) if obj.kind_of?(klass)
  end
  total
end

class Hoge

end

def main
  a = gets.to_i
  b = gets.to_i

  #h = []
  #10.times do
  #  h << Hoge.new
  #end
  
  #puts "memory: " + get_all_memory_size(Hoge).to_s
  
  puts a-b
end

main

Submission Info

Submission Time
Task A - 積雪深差
User s4ichi
Language Ruby (1.9.3)
Score 100
Code Size 399 Byte
Status AC
Exec Time 53 ms
Memory 4352 KB

Judge Result

Set Name all
Score / Max Score 100 / 100
Status
AC × 20
Set Name Test Cases
all 00_sample_01.txt, 00_sample_02.txt, 00_sample_03.txt, test_01.txt, test_02.txt, test_03.txt, test_04.txt, test_05.txt, test_06.txt, test_07.txt, test_08.txt, test_09.txt, test_10.txt, test_11.txt, test_12.txt, test_13.txt, test_14.txt, test_15.txt, test_16.txt, test_17.txt
Case Name Status Exec Time Memory
00_sample_01.txt AC 50 ms 4324 KB
00_sample_02.txt AC 50 ms 4320 KB
00_sample_03.txt AC 50 ms 4320 KB
test_01.txt AC 51 ms 4312 KB
test_02.txt AC 51 ms 4324 KB
test_03.txt AC 52 ms 4324 KB
test_04.txt AC 51 ms 4324 KB
test_05.txt AC 51 ms 4324 KB
test_06.txt AC 51 ms 4324 KB
test_07.txt AC 53 ms 4324 KB
test_08.txt AC 52 ms 4320 KB
test_09.txt AC 51 ms 4324 KB
test_10.txt AC 52 ms 4320 KB
test_11.txt AC 51 ms 4324 KB
test_12.txt AC 53 ms 4352 KB
test_13.txt AC 52 ms 4324 KB
test_14.txt AC 51 ms 4324 KB
test_15.txt AC 51 ms 4324 KB
test_16.txt AC 52 ms 4308 KB
test_17.txt AC 51 ms 4324 KB