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Ruby / 2021-16-1211 / bosai2.rb
@MURAI Yuhei MURAI Yuhei on 28 Jan 2022 328 bytes 2022-01-28 20:35:48
#!/usr/bin/env ruby
# coding: utf-8
require 'csv'

csv = CSV.read("bosai.csv", :headers => true)  

# 「消火栓」を探すプログラム
csv.each do |row|
  lat, lon, kwd = row[0].to_f, row[1].to_f, row[2]
  if "消火栓" == kwd
    printf("%s は北緯%.5f, 東経%.5f にあります\n", kwd, lat, lon)
  end
end