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#!/usr/bin/env ruby
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problem_home = ENV['PROBLEM_HOME']
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require "#{problem_home}/script/test_dsl.rb"
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if ARGV.length < 2
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puts "Usage: check <language> <test-number> [<output-file>]"
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exit(0)
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end
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language = ARGV[0]
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test_num = ARGV[1].to_i
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if ARGV.length >= 3
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output_file_name = ARGV[2]
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else
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output_file_name = "output.txt"
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end
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load "#{problem_home}/test_cases/all_tests.cfg"
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problem = Problem.get_instance
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output_file = File.new(output_file_name, "r")
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answer_file = File.new("#{problem_home}/test_cases/#{test_num}/answer-#{test_num}.txt")
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result_file = File.new("check_result", "w")
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output_file_content = output_file.read
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answer_file_content = answer_file.read
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report_correct = lambda {
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result_file.write "Correct\n"
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result_file.write problem.get_score(test_num)
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result_file.write "\n"
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result_file.close
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exit(0)
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}
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report_wrong = lambda {
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result_file.write "Incorrect\n"
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result_file.write "0\n"
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result_file.close
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exit(0)
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}
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##################
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# Your code here #
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##################
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########### THIS IS FOR CHECKING FLOAT with EPSILON error ##########
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def is_float?(fl)
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!!Float(fl) rescue false
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end
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EPSILON = 0.000001
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out_items = output_file_content.split
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ans_items = answer_file_content.split
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if out_items.length != ans_items.length
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report_wrong.call
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else
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out_items.length.times do |i|
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if is_float?(out_items[i]) && is_float?(ans_items[i])
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out_value = out_items[i].to_f
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ans_value = ans_items[i].to_f
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if (out_value - ans_value).abs > EPSILON * [out_value.abs,ans_value.abs].max
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report_wrong.call
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end
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else
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report_wrong.call if out_items[i] != ans_items[i]
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end
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end
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report_correct.call
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end
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